diff options
Diffstat (limited to 'drivers/net')
69 files changed, 386 insertions, 476 deletions
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c index e4aa374caa4d..75a5a9b87c5a 100644 --- a/drivers/net/appletalk/ltpc.c +++ b/drivers/net/appletalk/ltpc.c @@ -694,6 +694,7 @@ static int do_read(struct net_device *dev, void *cbuf, int cbuflen, /* end of idle handlers -- what should be seen is do_read, do_write */ static struct timer_list ltpc_timer; +static struct net_device *ltpc_timer_dev; static netdev_tx_t ltpc_xmit(struct sk_buff *skb, struct net_device *dev); @@ -867,10 +868,8 @@ static void set_multicast_list(struct net_device *dev) static int ltpc_poll_counter; -static void ltpc_poll(unsigned long l) +static void ltpc_poll(struct timer_list *unused) { - struct net_device *dev = (struct net_device *) l; - del_timer(<pc_timer); if(debug & DEBUG_VERBOSE) { @@ -880,14 +879,10 @@ static void ltpc_poll(unsigned long l) } ltpc_poll_counter--; } - - if (!dev) - return; /* we've been downed */ /* poll 20 times per second */ - idle(dev); + idle(ltpc_timer_dev); ltpc_timer.expires = jiffies + HZ/20; - add_timer(<pc_timer); } @@ -1165,7 +1160,8 @@ struct net_device * __init ltpc_probe(void) dev->irq = 0; /* polled mode -- 20 times per second */ /* this is really, really slow... should it poll more often? */ - setup_timer(<pc_timer, ltpc_poll, (unsigned long)dev); + ltpc_timer_dev = dev; + timer_setup(<pc_timer, ltpc_poll, 0); ltpc_timer.expires = jiffies + HZ/20; add_timer(<pc_timer); @@ -1252,8 +1248,6 @@ static void __exit ltpc_cleanup(void) if(debug & DEBUG_VERBOSE) printk("unregister_netdev\n"); unregister_netdev(dev_ltpc); - ltpc_timer.data = 0; /* signal the poll routine that we're done */ - del_timer_sync(<pc_timer); if(debug & DEBUG_VERBOSE) printk("freeing irq\n"); diff --git a/drivers/net/ethernet/3com/3c574_cs.c b/drivers/net/ethernet/3com/3c574_cs.c index 47c844cc9d27..48bc7fa0258c 100644 --- a/drivers/net/ethernet/3com/3c574_cs.c +++ b/drivers/net/ethernet/3com/3c574_cs.c @@ -225,7 +225,7 @@ static unsigned short read_eeprom(unsigned int ioaddr, int index); static void tc574_wait_for_completion(struct net_device *dev, int cmd); static void tc574_reset(struct net_device *dev); -static void media_check(unsigned long arg); +static void media_check(struct timer_list *t); static int el3_open(struct net_device *dev); static netdev_tx_t el3_start_xmit(struct sk_buff *skb, struct net_device *dev); @@ -377,7 +377,7 @@ static int tc574_config(struct pcmcia_device *link) lp->autoselect = config & Autoselect ? 1 : 0; } - init_timer(&lp->media); + timer_setup(&lp->media, media_check, 0); { int phy; @@ -681,8 +681,6 @@ static int el3_open(struct net_device *dev) netif_start_queue(dev); tc574_reset(dev); - lp->media.function = media_check; - lp->media.data = (unsigned long) dev; lp->media.expires = jiffies + HZ; add_timer(&lp->media); @@ -859,10 +857,10 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id) (and as a last resort, poll the NIC for events), and to monitor the MII, reporting changes in cable status. */ -static void media_check(unsigned long arg) +static void media_check(struct timer_list *t) { - struct net_device *dev = (struct net_device *) arg; - struct el3_private *lp = netdev_priv(dev); + struct el3_private *lp = from_timer(lp, t, media); + struct net_device *dev = lp->p_dev->priv; unsigned int ioaddr = dev->base_addr; unsigned long flags; unsigned short /* cable, */ media, partner; diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c index e28254a00599..2b2695311bda 100644 --- a/drivers/net/ethernet/3com/3c589_cs.c +++ b/drivers/net/ethernet/3com/3c589_cs.c @@ -163,7 +163,7 @@ static void tc589_release(struct pcmcia_device *link); static u16 read_eeprom(unsigned int ioaddr, int index); static void tc589_reset(struct net_device *dev); -static void media_check(unsigned long arg); +static void media_check(struct timer_list *t); static int el3_config(struct net_device *dev, struct ifmap *map); static int el3_open(struct net_device *dev); static netdev_tx_t el3_start_xmit(struct sk_buff *skb, @@ -517,7 +517,7 @@ static int el3_open(struct net_device *dev) netif_start_queue(dev); tc589_reset(dev); - setup_timer(&lp->media, media_check, (unsigned long)dev); + timer_setup(&lp->media, media_check, 0); mod_timer(&lp->media, jiffies + HZ); dev_dbg(&link->dev, "%s: opened, status %4.4x.\n", @@ -676,10 +676,10 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id) return IRQ_RETVAL(handled); } -static void media_check(unsigned long arg) +static void media_check(struct timer_list *t) { - struct net_device *dev = (struct net_device *)(arg); - struct el3_private *lp = netdev_priv(dev); + struct el3_private *lp = from_timer(lp, t, media); + struct net_device *dev = lp->p_dev->priv; unsigned int ioaddr = dev->base_addr; u16 media, errs; unsigned long flags; diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c index 402d9090ad29..f4e13a7014bd 100644 --- a/drivers/net/ethernet/3com/3c59x.c +++ b/drivers/net/ethernet/3com/3c59x.c @@ -759,8 +759,8 @@ static int vortex_open(struct net_device *dev); static void mdio_sync(struct vortex_private *vp, int bits); static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *vp, int phy_id, int location, int value); -static void vortex_timer(unsigned long arg); -static void rx_oom_timer(unsigned long arg); +static void vortex_timer(struct timer_list *t); +static void rx_oom_timer(struct timer_list *t); static netdev_tx_t vortex_start_xmit(struct sk_buff *skb, struct net_device *dev); static netdev_tx_t boomerang_start_xmit(struct sk_buff *skb, @@ -1599,9 +1599,9 @@ vortex_up(struct net_device *dev) dev->name, media_tbl[dev->if_port].name); } - setup_timer(&vp->timer, vortex_timer, (unsigned long)dev); + timer_setup(&vp->timer, vortex_timer, 0); mod_timer(&vp->timer, RUN_AT(media_tbl[dev->if_port].wait)); - setup_timer(&vp->rx_oom_timer, rx_oom_timer, (unsigned long)dev); + timer_setup(&vp->rx_oom_timer, rx_oom_timer, 0); if (vortex_debug > 1) pr_debug("%s: Initial media type %s.\n", @@ -1784,10 +1784,10 @@ out: } static void -vortex_timer(unsigned long data) +vortex_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct vortex_private *vp = netdev_priv(dev); + struct vortex_private *vp = from_timer(vp, t, timer); + struct net_device *dev = vp->mii.dev; void __iomem *ioaddr = vp->ioaddr; int next_tick = 60*HZ; int ok = 0; @@ -2687,10 +2687,10 @@ boomerang_rx(struct net_device *dev) * for some memory. Otherwise there is no way to restart the rx process. */ static void -rx_oom_timer(unsigned long arg) +rx_oom_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)arg; - struct vortex_private *vp = netdev_priv(dev); + struct vortex_private *vp = from_timer(vp, t, rx_oom_timer); + struct net_device *dev = vp->mii.dev; spin_lock_irq(&vp->lock); if ((vp->cur_rx - vp->dirty_rx) == RX_RING_SIZE) /* This test is redundant, but makes me feel good */ diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c index 7f22af6e37e0..358f7ab77c70 100644 --- a/drivers/net/ethernet/amd/amd8111e.c +++ b/drivers/net/ethernet/amd/amd8111e.c @@ -1669,9 +1669,9 @@ static int amd8111e_resume(struct pci_dev *pci_dev) return 0; } -static void amd8111e_config_ipg(struct net_device *dev) +static void amd8111e_config_ipg(struct timer_list *t) { - struct amd8111e_priv *lp = netdev_priv(dev); + struct amd8111e_priv *lp = from_timer(lp, t, ipg_data.ipg_timer); struct ipg_info *ipg_data = &lp->ipg_data; void __iomem *mmio = lp->mmio; unsigned int prev_col_cnt = ipg_data->col_cnt; @@ -1883,8 +1883,7 @@ static int amd8111e_probe_one(struct pci_dev *pdev, /* Initialize software ipg timer */ if(lp->options & OPTION_DYN_IPG_ENABLE){ - setup_timer(&lp->ipg_data.ipg_timer, - (void *)&amd8111e_config_ipg, (unsigned long)dev); + timer_setup(&lp->ipg_data.ipg_timer, amd8111e_config_ipg, 0); lp->ipg_data.ipg_timer.expires = jiffies + IPG_CONVERGE_JIFFIES; lp->ipg_data.ipg = DEFAULT_IPG; diff --git a/drivers/net/ethernet/apple/bmac.c b/drivers/net/ethernet/apple/bmac.c index eac740c476ce..5a655d289dd5 100644 --- a/drivers/net/ethernet/apple/bmac.c +++ b/drivers/net/ethernet/apple/bmac.c @@ -157,7 +157,7 @@ static irqreturn_t bmac_misc_intr(int irq, void *dev_id); static irqreturn_t bmac_txdma_intr(int irq, void *dev_id); static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id); static void bmac_set_timeout(struct net_device *dev); -static void bmac_tx_timeout(unsigned long data); +static void bmac_tx_timeout(struct timer_list *t); static int bmac_output(struct sk_buff *skb, struct net_device *dev); static void bmac_start(struct net_device *dev); @@ -555,8 +555,6 @@ static inline void bmac_set_timeout(struct net_device *dev) if (bp->timeout_active) del_timer(&bp->tx_timeout); bp->tx_timeout.expires = jiffies + TX_TIMEOUT; - bp->tx_timeout.function = bmac_tx_timeout; - bp->tx_timeout.data = (unsigned long) dev; add_timer(&bp->tx_timeout); bp->timeout_active = 1; spin_unlock_irqrestore(&bp->lock, flags); @@ -1321,7 +1319,7 @@ static int bmac_probe(struct macio_dev *mdev, const struct of_device_id *match) bp->queue = (struct sk_buff_head *)(bp->rx_cmds + N_RX_RING + 1); skb_queue_head_init(bp->queue); - init_timer(&bp->tx_timeout); + timer_setup(&bp->tx_timeout, bmac_tx_timeout, 0); ret = request_irq(dev->irq, bmac_misc_intr, 0, "BMAC-misc", dev); if (ret) { @@ -1471,10 +1469,10 @@ bmac_output(struct sk_buff *skb, struct net_device *dev) return NETDEV_TX_OK; } -static void bmac_tx_timeout(unsigned long data) +static void bmac_tx_timeout(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct bmac_data *bp = netdev_priv(dev); + struct bmac_data *bp = from_timer(bp, t, tx_timeout); + struct net_device *dev = macio_get_drvdata(bp->mdev); volatile struct dbdma_regs __iomem *td = bp->tx_dma; volatile struct dbdma_regs __iomem *rd = bp->rx_dma; volatile struct dbdma_cmd *cp; diff --git a/drivers/net/ethernet/apple/mace.c b/drivers/net/ethernet/apple/mace.c index e58b157b7d7c..0b5429d76bcf 100644 --- a/drivers/net/ethernet/apple/mace.c +++ b/drivers/net/ethernet/apple/mace.c @@ -86,7 +86,7 @@ static irqreturn_t mace_interrupt(int irq, void *dev_id); static irqreturn_t mace_txdma_intr(int irq, void *dev_id); static irqreturn_t mace_rxdma_intr(int irq, void *dev_id); static void mace_set_timeout(struct net_device *dev); -static void mace_tx_timeout(unsigned long data); +static void mace_tx_timeout(struct timer_list *t); static inline void dbdma_reset(volatile struct dbdma_regs __iomem *dma); static inline void mace_clean_rings(struct mace_data *mp); static void __mace_set_address(struct net_device *dev, void *addr); @@ -196,7 +196,7 @@ static int mace_probe(struct macio_dev *mdev, const struct of_device_id *match) memset((char *) mp->tx_cmds, 0, (NCMDS_TX*N_TX_RING + N_RX_RING + 2) * sizeof(struct dbdma_cmd)); - init_timer(&mp->tx_timeout); + timer_setup(&mp->tx_timeout, mace_tx_timeout, 0); spin_lock_init(&mp->lock); mp->timeout_active = 0; @@ -521,8 +521,6 @@ static inline void mace_set_timeout(struct net_device *dev) if (mp->timeout_active) del_timer(&mp->tx_timeout); mp->tx_timeout.expires = jiffies + TX_TIMEOUT; - mp->tx_timeout.function = mace_tx_timeout; - mp->tx_timeout.data = (unsigned long) dev; add_timer(&mp->tx_timeout); mp->timeout_active = 1; } @@ -801,10 +799,10 @@ static irqreturn_t mace_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static void mace_tx_timeout(unsigned long data) +static void mace_tx_timeout(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct mace_data *mp = netdev_priv(dev); + struct mace_data *mp = from_timer(mp, t, tx_timeout); + struct net_device *dev = macio_get_drvdata(mp->mdev); volatile struct mace __iomem *mb = mp->mace; volatile struct dbdma_regs __iomem *td = mp->tx_dma; volatile struct dbdma_regs __iomem *rd = mp->rx_dma; diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index f6bc13fe8a99..d9346e2ac720 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -295,16 +295,13 @@ static int bcm_enet_refill_rx(struct net_device *dev) /* * timer callback to defer refill rx queue in case we're OOM */ -static void bcm_enet_refill_rx_timer(unsigned long data) +static void bcm_enet_refill_rx_timer(struct timer_list *t) { - struct net_device *dev; - struct bcm_enet_priv *priv; - - dev = (struct net_device *)data; - priv = netdev_priv(dev); + struct bcm_enet_priv *priv = from_timer(priv, t, rx_timeout); + struct net_device *dev = priv->net_dev; spin_lock(&priv->rx_lock); - bcm_enet_refill_rx((struct net_device *)data); + bcm_enet_refill_rx(dev); spin_unlock(&priv->rx_lock); } @@ -1860,8 +1857,7 @@ static int bcm_enet_probe(struct platform_device *pdev) spin_lock_init(&priv->rx_lock); /* init rx timeout (used for oom) */ - setup_timer(&priv->rx_timeout, bcm_enet_refill_rx_timer, - (unsigned long)dev); + timer_setup(&priv->rx_timeout, bcm_enet_refill_rx_timer, 0); /* init the mib update lock&work */ mutex_init(&priv->mib_update_lock); @@ -2015,9 +2011,9 @@ static inline int bcm_enet_port_is_rgmii(int portid) /* * enet sw PHY polling */ -static void swphy_poll_timer(unsigned long data) +static void swphy_poll_timer(struct timer_list *t) { - struct bcm_enet_priv *priv = (struct bcm_enet_priv *)data; + struct bcm_enet_priv *priv = from_timer(priv, t, swphy_poll); unsigned int i; for (i = 0; i < priv->num_ports; i++) { @@ -2326,7 +2322,7 @@ static int bcm_enetsw_open(struct net_device *dev) } /* start phy polling timer */ - setup_timer(&priv->swphy_poll, swphy_poll_timer, (unsigned long)priv); + timer_setup(&priv->swphy_poll, swphy_poll_timer, 0); mod_timer(&priv->swphy_poll, jiffies); return 0; @@ -2743,9 +2739,7 @@ static int bcm_enetsw_probe(struct platform_device *pdev) spin_lock_init(&priv->rx_lock); /* init rx timeout (used for oom) */ - init_timer(&priv->rx_timeout); - priv->rx_timeout.function = bcm_enet_refill_rx_timer; - priv->rx_timeout.data = (unsigned long)dev; + timer_setup(&priv->rx_timeout, bcm_enet_refill_rx_timer, 0); /* register netdevice */ dev->netdev_ops = &bcm_enetsw_ops; diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index 6e13c937d715..a843076597ec 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -1693,9 +1693,9 @@ err_return: /* Timer callbacks */ /* a) IOC timer */ static void -bnad_ioc_timeout(unsigned long data) +bnad_ioc_timeout(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, bna.ioceth.ioc.ioc_timer); unsigned long flags; spin_lock_irqsave(&bnad->bna_lock, flags); @@ -1704,9 +1704,9 @@ bnad_ioc_timeout(unsigned long data) } static void -bnad_ioc_hb_check(unsigned long data) +bnad_ioc_hb_check(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, bna.ioceth.ioc.hb_timer); unsigned long flags; spin_lock_irqsave(&bnad->bna_lock, flags); @@ -1715,9 +1715,9 @@ bnad_ioc_hb_check(unsigned long data) } static void -bnad_iocpf_timeout(unsigned long data) +bnad_iocpf_timeout(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, bna.ioceth.ioc.iocpf_timer); unsigned long flags; spin_lock_irqsave(&bnad->bna_lock, flags); @@ -1726,9 +1726,9 @@ bnad_iocpf_timeout(unsigned long data) } static void -bnad_iocpf_sem_timeout(unsigned long data) +bnad_iocpf_sem_timeout(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, bna.ioceth.ioc.sem_timer); unsigned long flags; spin_lock_irqsave(&bnad->bna_lock, flags); @@ -1748,9 +1748,9 @@ bnad_iocpf_sem_timeout(unsigned long data) /* b) Dynamic Interrupt Moderation Timer */ static void -bnad_dim_timeout(unsigned long data) +bnad_dim_timeout(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, dim_timer); struct bnad_rx_info *rx_info; struct bnad_rx_ctrl *rx_ctrl; int i, j; @@ -1781,9 +1781,9 @@ bnad_dim_timeout(unsigned long data) /* c) Statistics Timer */ static void -bnad_stats_timeout(unsigned long data) +bnad_stats_timeout(struct timer_list *t) { - struct bnad *bnad = (struct bnad *)data; + struct bnad *bnad = from_timer(bnad, t, stats_timer); unsigned long flags; if (!netif_running(bnad->netdev) || @@ -1804,8 +1804,7 @@ bnad_dim_timer_start(struct bnad *bnad) { if (bnad->cfg_flags & BNAD_CF_DIM_ENABLED && !test_bit(BNAD_RF_DIM_TIMER_RUNNING, &bnad->run_flags)) { - setup_timer(&bnad->dim_timer, bnad_dim_timeout, - (unsigned long)bnad); + timer_setup(&bnad->dim_timer, bnad_dim_timeout, 0); set_bit(BNAD_RF_DIM_TIMER_RUNNING, &bnad->run_flags); mod_timer(&bnad->dim_timer, jiffies + msecs_to_jiffies(BNAD_DIM_TIMER_FREQ)); @@ -1823,8 +1822,7 @@ bnad_stats_timer_start(struct bnad *bnad) spin_lock_irqsave(&bnad->bna_lock, flags); if (!test_and_set_bit(BNAD_RF_STATS_TIMER_RUNNING, &bnad->run_flags)) { - setup_timer(&bnad->stats_timer, bnad_stats_timeout, - (unsigned long)bnad); + timer_setup(&bnad->stats_timer, bnad_stats_timeout, 0); mod_timer(&bnad->stats_timer, jiffies + msecs_to_jiffies(BNAD_STATS_TIMER_FREQ)); } @@ -3692,14 +3690,11 @@ bnad_pci_probe(struct pci_dev *pdev, goto res_free; /* Set up timers */ - setup_timer(&bnad->bna.ioceth.ioc.ioc_timer, bnad_ioc_timeout, - (unsigned long)bnad); - setup_timer(&bnad->bna.ioceth.ioc.hb_timer, bnad_ioc_hb_check, - (unsigned long)bnad); - setup_timer(&bnad->bna.ioceth.ioc.iocpf_timer, bnad_iocpf_timeout, - (unsigned long)bnad); - setup_timer(&bnad->bna.ioceth.ioc.sem_timer, bnad_iocpf_sem_timeout, - (unsigned long)bnad); + timer_setup(&bnad->bna.ioceth.ioc.ioc_timer, bnad_ioc_timeout, 0); + timer_setup(&bnad->bna.ioceth.ioc.hb_timer, bnad_ioc_hb_check, 0); + timer_setup(&bnad->bna.ioceth.ioc.iocpf_timer, bnad_iocpf_timeout, 0); + timer_setup(&bnad->bna.ioceth.ioc.sem_timer, bnad_iocpf_sem_timeout, + 0); /* * Start the chip diff --git a/drivers/net/ethernet/chelsio/cxgb/sge.c b/drivers/net/ethernet/chelsio/cxgb/sge.c index 75e439918700..30de26ef3da4 100644 --- a/drivers/net/ethernet/chelsio/cxgb/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb/sge.c @@ -1882,10 +1882,10 @@ send: /* * Callback for the Tx buffer reclaim timer. Runs with softirqs disabled. */ -static void sge_tx_reclaim_cb(unsigned long data) +static void sge_tx_reclaim_cb(struct timer_list *t) { int i; - struct sge *sge = (struct sge *)data; + struct sge *sge = from_timer(sge, t, tx_reclaim_timer); for (i = 0; i < SGE_CMDQ_N; ++i) { struct cmdQ *q = &sge->cmdQ[i]; @@ -1978,10 +1978,10 @@ void t1_sge_start(struct sge *sge) /* * Callback for the T2 ESPI 'stuck packet feature' workaorund */ -static void espibug_workaround_t204(unsigned long data) +static void espibug_workaround_t204(struct timer_list *t) { - struct adapter *adapter = (struct adapter *)data; - struct sge *sge = adapter->sge; + struct sge *sge = from_timer(sge, t, espibug_timer); + struct adapter *adapter = sge->adapter; unsigned int nports = adapter->params.nports; u32 seop[MAX_NPORTS]; @@ -2021,10 +2021,10 @@ static void espibug_workaround_t204(unsigned long data) mod_timer(&sge->espibug_timer, jiffies + sge->espibug_timeout); } -static void espibug_workaround(unsigned long data) +static void espibug_workaround(struct timer_list *t) { - struct adapter *adapter = (struct adapter *)data; - struct sge *sge = adapter->sge; + struct sge *sge = from_timer(sge, t, espibug_timer); + struct adapter *adapter = sge->adapter; if (netif_running(adapter->port[0].dev)) { struct sk_buff *skb = sge->espibug_skb[0]; @@ -2075,18 +2075,15 @@ struct sge *t1_sge_create(struct adapter *adapter, struct sge_params *p) goto nomem_port; } - setup_timer(&sge->tx_reclaim_timer, sge_tx_reclaim_cb, - (unsigned long)sge); + timer_setup(&sge->tx_reclaim_timer, sge_tx_reclaim_cb, 0); if (is_T2(sge->adapter)) { - init_timer(&sge->espibug_timer); + timer_setup(&sge->espibug_timer, + adapter->params.nports > 1 ? espibug_workaround_t204 : espibug_workaround, + 0); - if (adapter->params.nports > 1) { + if (adapter->params.nports > 1) tx_sched_init(sge); - sge->espibug_timer.function = espibug_workaround_t204; - } else - sge->espibug_timer.function = espibug_workaround; - sge->espibug_timer.data = (unsigned long)sge->adapter; sge->espibug_timeout = 1; /* for T204, every 10ms */ diff --git a/drivers/net/ethernet/dec/tulip/de2104x.c b/drivers/net/ethernet/dec/tulip/de2104x.c index c87b8cc42963..13430f75496c 100644 --- a/drivers/net/ethernet/dec/tulip/de2104x.c +++ b/drivers/net/ethernet/dec/tulip/de2104x.c @@ -333,8 +333,8 @@ static void de_set_rx_mode (struct net_device *dev); static void de_tx (struct de_private *de); static void de_clean_rings (struct de_private *de); static void de_media_interrupt (struct de_private *de, u32 status); -static void de21040_media_timer (unsigned long data); -static void de21041_media_timer (unsigned long data); +static void de21040_media_timer (struct timer_list *t); +static void de21041_media_timer (struct timer_list *t); static unsigned int de_ok_to_advertise (struct de_private *de, u32 new_media); @@ -959,9 +959,9 @@ static void de_next_media (struct de_private *de, const u32 *media, } } -static void de21040_media_timer (unsigned long data) +static void de21040_media_timer (struct timer_list *t) { - struct de_private *de = (struct de_private *) data; + struct de_private *de = from_timer(de, t, media_timer); struct net_device *dev = de->dev; u32 status = dr32(SIAStatus); unsigned int carrier; @@ -1040,9 +1040,9 @@ static unsigned int de_ok_to_advertise (struct de_private *de, u32 new_media) return 1; } -static void de21041_media_timer (unsigned long data) +static void de21041_media_timer (struct timer_list *t) { - struct de_private *de = (struct de_private *) data; + struct de_private *de = from_timer(de, t, media_timer); struct net_device *dev = de->dev; u32 status = dr32(SIAStatus); unsigned int carrier; @@ -1999,12 +1999,9 @@ static int de_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) de->msg_enable = (debug < 0 ? DE_DEF_MSG_ENABLE : debug); de->board_idx = board_idx; spin_lock_init (&de->lock); - init_timer(&de->media_timer); - if (de->de21040) - de->media_timer.function = de21040_media_timer; - else - de->media_timer.function = de21041_media_timer; - de->media_timer.data = (unsigned long) de; + timer_setup(&de->media_timer, + de->de21040 ? de21040_media_timer : de21041_media_timer, + 0); netif_carrier_off(dev); diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c index 299812e92db7..a31b4df3e7ff 100644 --- a/drivers/net/ethernet/dec/tulip/de4x5.c +++ b/drivers/net/ethernet/dec/tulip/de4x5.c @@ -912,7 +912,7 @@ static int de4x5_init(struct net_device *dev); static int de4x5_sw_reset(struct net_device *dev); static int de4x5_rx(struct net_device *dev); static int de4x5_tx(struct net_device *dev); -static void de4x5_ast(struct net_device *dev); +static void de4x5_ast(struct timer_list *t); static int de4x5_txur(struct net_device *dev); static int de4x5_rx_ovfc(struct net_device *dev); @@ -1147,8 +1147,7 @@ de4x5_hw_init(struct net_device *dev, u_long iobase, struct device *gendev) lp->timeout = -1; lp->gendev = gendev; spin_lock_init(&lp->lock); - setup_timer(&lp->timer, (void (*)(unsigned long))de4x5_ast, - (unsigned long)dev); + timer_setup(&lp->timer, de4x5_ast, 0); de4x5_parse_params(dev); /* @@ -1741,9 +1740,10 @@ de4x5_tx(struct net_device *dev) } static void -de4x5_ast(struct net_device *dev) +de4x5_ast(struct timer_list *t) { - struct de4x5_private *lp = netdev_priv(dev); + struct de4x5_private *lp = from_timer(lp, t, timer); + struct net_device *dev = dev_get_drvdata(lp->gendev); int next_tick = DE4X5_AUTOSENSE_MS; int dt; @@ -2369,7 +2369,7 @@ autoconf_media(struct net_device *dev) lp->media = INIT; lp->tcount = 0; - de4x5_ast(dev); + de4x5_ast(&lp->timer); return lp->media; } diff --git a/drivers/net/ethernet/dec/tulip/dmfe.c b/drivers/net/ethernet/dec/tulip/dmfe.c index 6585f737d08b..17ef7a28873d 100644 --- a/drivers/net/ethernet/dec/tulip/dmfe.c +++ b/drivers/net/ethernet/dec/tulip/dmfe.c @@ -331,7 +331,7 @@ static void dmfe_phy_write_1bit(void __iomem *, u32); static u16 dmfe_phy_read_1bit(void __iomem *); static u8 dmfe_sense_speed(struct dmfe_board_info *); static void dmfe_process_mode(struct dmfe_board_info *); -static void dmfe_timer(unsigned long); +static void dmfe_timer(struct timer_list *); static inline u32 cal_CRC(unsigned char *, unsigned int, u8); static void dmfe_rx_packet(struct net_device *, struct dmfe_board_info *); static void dmfe_free_tx_pkt(struct net_device *, struct dmfe_board_info *); @@ -596,7 +596,7 @@ static int dmfe_open(struct net_device *dev) netif_wake_queue(dev); /* set and active a timer process */ - setup_timer(&db->timer, dmfe_timer, (unsigned long)dev); + timer_setup(&db->timer, dmfe_timer, 0); db->timer.expires = DMFE_TIMER_WUT + HZ * 2; add_timer(&db->timer); @@ -1128,10 +1128,10 @@ static const struct ethtool_ops netdev_ethtool_ops = { * Dynamic media sense, allocate Rx buffer... */ -static void dmfe_timer(unsigned long data) +static void dmfe_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct dmfe_board_info *db = netdev_priv(dev); + struct dmfe_board_info *db = from_timer(db, t, timer); + struct net_device *dev = pci_get_drvdata(db->pdev); void __iomem *ioaddr = db->ioaddr; u32 tmp_cr8; unsigned char tmp_cr12; diff --git a/drivers/net/ethernet/dec/tulip/interrupt.c b/drivers/net/ethernet/dec/tulip/interrupt.c index 8df80880ecaa..c1ca0765d56d 100644 --- a/drivers/net/ethernet/dec/tulip/interrupt.c +++ b/drivers/net/ethernet/dec/tulip/interrupt.c @@ -102,10 +102,10 @@ int tulip_refill_rx(struct net_device *dev) #ifdef CONFIG_TULIP_NAPI -void oom_timer(unsigned long data) +void oom_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, oom_timer); + napi_schedule(&tp->napi); } diff --git a/drivers/net/ethernet/dec/tulip/pnic.c b/drivers/net/ethernet/dec/tulip/pnic.c index 7bcccf5cac7a..3fb39e32e1b4 100644 --- a/drivers/net/ethernet/dec/tulip/pnic.c +++ b/drivers/net/ethernet/dec/tulip/pnic.c @@ -84,10 +84,10 @@ void pnic_lnk_change(struct net_device *dev, int csr5) } } -void pnic_timer(unsigned long data) +void pnic_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, timer); + struct net_device *dev = tp->dev; void __iomem *ioaddr = tp->base_addr; int next_tick = 60*HZ; diff --git a/drivers/net/ethernet/dec/tulip/pnic2.c b/drivers/net/ethernet/dec/tulip/pnic2.c index 5895fc43f6e0..412adaa7fdf8 100644 --- a/drivers/net/ethernet/dec/tulip/pnic2.c +++ b/drivers/net/ethernet/dec/tulip/pnic2.c @@ -76,10 +76,10 @@ #include <linux/delay.h> -void pnic2_timer(unsigned long data) +void pnic2_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, timer); + struct net_device *dev = tp->dev; void __iomem *ioaddr = tp->base_addr; int next_tick = 60*HZ; diff --git a/drivers/net/ethernet/dec/tulip/timer.c b/drivers/net/ethernet/dec/tulip/timer.c index 523d9dde50a2..642e9dfc5451 100644 --- a/drivers/net/ethernet/dec/tulip/timer.c +++ b/drivers/net/ethernet/dec/tulip/timer.c @@ -137,10 +137,10 @@ void tulip_media_task(struct work_struct *work) } -void mxic_timer(unsigned long data) +void mxic_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, timer); + struct net_device *dev = tp->dev; void __iomem *ioaddr = tp->base_addr; int next_tick = 60*HZ; @@ -154,10 +154,10 @@ void mxic_timer(unsigned long data) } -void comet_timer(unsigned long data) +void comet_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, timer); + struct net_device *dev = tp->dev; int next_tick = 2*HZ; if (tulip_debug > 1) diff --git a/drivers/net/ethernet/dec/tulip/tulip.h b/drivers/net/ethernet/dec/tulip/tulip.h index 06660dbc44b7..b458140aeaef 100644 --- a/drivers/net/ethernet/dec/tulip/tulip.h +++ b/drivers/net/ethernet/dec/tulip/tulip.h @@ -43,7 +43,7 @@ struct tulip_chip_table { int io_size; int valid_intrs; /* CSR7 interrupt enable settings */ int flags; - void (*media_timer) (unsigned long); + void (*media_timer) (struct timer_list *); work_func_t media_task; }; @@ -476,7 +476,7 @@ void t21142_lnk_change(struct net_device *dev, int csr5); /* PNIC2.c */ void pnic2_lnk_change(struct net_device *dev, int csr5); -void pnic2_timer(unsigned long data); +void pnic2_timer(struct timer_list *t); void pnic2_start_nway(struct net_device *dev); void pnic2_lnk_change(struct net_device *dev, int csr5); @@ -504,19 +504,19 @@ void tulip_find_mii (struct net_device *dev, int board_idx); /* pnic.c */ void pnic_do_nway(struct net_device *dev); void pnic_lnk_change(struct net_device *dev, int csr5); -void pnic_timer(unsigned long data); +void pnic_timer(struct timer_list *t); /* timer.c */ void tulip_media_task(struct work_struct *work); -void mxic_timer(unsigned long data); -void comet_timer(unsigned long data); +void mxic_timer(struct timer_list *t); +void comet_timer(struct timer_list *t); /* tulip_core.c */ extern int tulip_debug; extern const char * const medianame[]; extern const char tulip_media_cap[]; extern const struct tulip_chip_table tulip_tbl[]; -void oom_timer(unsigned long data); +void oom_timer(struct timer_list *t); extern u8 t21040_csr13[]; static inline void tulip_start_rxtx(struct tulip_private *tp) diff --git a/drivers/net/ethernet/dec/tulip/tulip_core.c b/drivers/net/ethernet/dec/tulip/tulip_core.c index 851b6d1f5a42..00d02a0967d0 100644 --- a/drivers/net/ethernet/dec/tulip/tulip_core.c +++ b/drivers/net/ethernet/dec/tulip/tulip_core.c @@ -123,10 +123,10 @@ int tulip_debug = TULIP_DEBUG; int tulip_debug = 1; #endif -static void tulip_timer(unsigned long data) +static void tulip_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct tulip_private *tp = netdev_priv(dev); + struct tulip_private *tp = from_timer(tp, t, timer); + struct net_device *dev = tp->dev; if (netif_running(dev)) schedule_work(&tp->media_work); @@ -505,7 +505,7 @@ media_picked: tp->timer.expires = RUN_AT(next_tick); add_timer(&tp->timer); #ifdef CONFIG_TULIP_NAPI - setup_timer(&tp->oom_timer, oom_timer, (unsigned long)dev); + timer_setup(&tp->oom_timer, oom_timer, 0); #endif } @@ -780,8 +780,7 @@ static void tulip_down (struct net_device *dev) spin_unlock_irqrestore (&tp->lock, flags); - setup_timer(&tp->timer, tulip_tbl[tp->chip_id].media_timer, - (unsigned long)dev); + timer_setup(&tp->timer, tulip_tbl[tp->chip_id].media_timer, 0); dev->if_port = tp->saved_if_port; @@ -1470,8 +1469,7 @@ static int tulip_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) tp->csr0 = csr0; spin_lock_init(&tp->lock); spin_lock_init(&tp->mii_lock); - setup_timer(&tp->timer, tulip_tbl[tp->chip_id].media_timer, - (unsigned long)dev); + timer_setup(&tp->timer, tulip_tbl[tp->chip_id].media_timer, 0); INIT_WORK(&tp->media_work, tulip_tbl[tp->chip_id].media_task); diff --git a/drivers/net/ethernet/dec/tulip/uli526x.c b/drivers/net/ethernet/dec/tulip/uli526x.c index 5fbbc0caba99..488a744084c9 100644 --- a/drivers/net/ethernet/dec/tulip/uli526x.c +++ b/drivers/net/ethernet/dec/tulip/uli526x.c @@ -241,7 +241,7 @@ static void phy_write_1bit(struct uli526x_board_info *db, u32); static u16 phy_read_1bit(struct uli526x_board_info *db); static u8 uli526x_sense_speed(struct uli526x_board_info *); static void uli526x_process_mode(struct uli526x_board_info *); -static void uli526x_timer(unsigned long); +static void uli526x_timer(struct timer_list *t); static void uli526x_rx_packet(struct net_device *, struct uli526x_board_info *); static void uli526x_free_tx_pkt(struct net_device *, struct uli526x_board_info *); static void uli526x_reuse_skb(struct uli526x_board_info *, struct sk_buff *); @@ -491,7 +491,7 @@ static int uli526x_open(struct net_device *dev) netif_wake_queue(dev); /* set and active a timer process */ - setup_timer(&db->timer, uli526x_timer, (unsigned long)dev); + timer_setup(&db->timer, uli526x_timer, 0); db->timer.expires = ULI526X_TIMER_WUT + HZ * 2; add_timer(&db->timer); @@ -1021,10 +1021,10 @@ static const struct ethtool_ops netdev_ethtool_ops = { * Dynamic media sense, allocate Rx buffer... */ -static void uli526x_timer(unsigned long data) +static void uli526x_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct uli526x_board_info *db = netdev_priv(dev); + struct uli526x_board_info *db = from_timer(db, t, timer); + struct net_device *dev = pci_get_drvdata(db->pdev); struct uli_phy_ops *phy = &db->phy; void __iomem *ioaddr = db->ioaddr; unsigned long flags; diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c index 6f88d687b6d2..70cb2d689c2c 100644 --- a/drivers/net/ethernet/dec/tulip/winbond-840.c +++ b/drivers/net/ethernet/dec/tulip/winbond-840.c @@ -327,7 +327,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static int update_link(struct net_device *dev); -static void netdev_timer(unsigned long data); +static void netdev_timer(struct timer_list *t); static void init_rxtx_rings(struct net_device *dev); static void free_rxtx_rings(struct netdev_private *np); static void init_registers(struct net_device *dev); @@ -655,7 +655,7 @@ static int netdev_open(struct net_device *dev) netdev_dbg(dev, "Done netdev_open()\n"); /* Set the timer to check for link beat. */ - setup_timer(&np->timer, netdev_timer, (unsigned long)dev); + timer_setup(&np->timer, netdev_timer, 0); np->timer.expires = jiffies + 1*HZ; add_timer(&np->timer); return 0; @@ -772,10 +772,10 @@ static inline void update_csr6(struct net_device *dev, int new) np->mii_if.full_duplex = 1; } -static void netdev_timer(unsigned long data) +static void netdev_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct netdev_private *np = netdev_priv(dev); + struct netdev_private *np = from_timer(np, t, timer); + struct net_device *dev = pci_get_drvdata(np->pci_dev); void __iomem *ioaddr = np->base_addr; if (debug > 2) diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c index 778f974e2928..a2f6758d38dd 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -68,7 +68,7 @@ static const int max_intrloop = 50; static const int multicast_filter_limit = 0x40; static int rio_open (struct net_device *dev); -static void rio_timer (unsigned long data); +static void rio_timer (struct timer_list *t); static void rio_tx_timeout (struct net_device *dev); static netdev_tx_t start_xmit (struct sk_buff *skb, struct net_device *dev); static irqreturn_t rio_interrupt (int irq, void *dev_instance); @@ -644,7 +644,7 @@ static int rio_open(struct net_device *dev) return i; } - setup_timer(&np->timer, rio_timer, (unsigned long)dev); + timer_setup(&np->timer, rio_timer, 0); np->timer.expires = jiffies + 1 * HZ; add_timer(&np->timer); @@ -655,10 +655,10 @@ static int rio_open(struct net_device *dev) } static void -rio_timer (unsigned long data) +rio_timer (struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; - struct netdev_private *np = netdev_priv(dev); + struct netdev_private *np = from_timer(np, t, timer); + struct net_device *dev = pci_get_drvdata(np->pdev); unsigned int entry; int next_tick = 1*HZ; unsigned long flags; diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index 753259091b22..7892f2f0c6b5 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -1023,8 +1023,6 @@ static int fs_enet_probe(struct platform_device *ofdev) ndev->ethtool_ops = &fs_ethtool_ops; - init_timer(&fep->phy_timer_list); - netif_carrier_off(ndev); ndev->features |= NETIF_F_SG; diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet.h b/drivers/net/ethernet/freescale/fs_enet/fs_enet.h index 5ce516c8a62a..dd306deb7cf1 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet.h +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet.h @@ -137,7 +137,6 @@ struct fs_enet_private { cbd_t __iomem *cur_rx; cbd_t __iomem *cur_tx; int tx_free; - struct timer_list phy_timer_list; const struct phy_info *phy; u32 msg_enable; struct mii_if_info mii_if; diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c index 36520634c96a..91565c8fee08 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c @@ -2159,9 +2159,9 @@ static void hns_nic_task_schedule(struct hns_nic_priv *priv) (void)schedule_work(&priv->service_task); } -static void hns_nic_service_timer(unsigned long data) +static void hns_nic_service_timer(struct timer_list *t) { - struct hns_nic_priv *priv = (struct hns_nic_priv *)data; + struct hns_nic_priv *priv = from_timer(priv, t, service_timer); (void)mod_timer(&priv->service_timer, jiffies + SERVICE_TIMER_HZ); @@ -2451,8 +2451,7 @@ static int hns_nic_dev_probe(struct platform_device *pdev) /* carrier off reporting is important to ethtool even BEFORE open */ netif_carrier_off(ndev); - setup_timer(&priv->service_timer, hns_nic_service_timer, - (unsigned long)priv); + timer_setup(&priv->service_timer, hns_nic_service_timer, 0); INIT_WORK(&priv->service_task, hns_nic_service_task); set_bit(NIC_STATE_SERVICE_INITED, &priv->state); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index c322b4534148..6e93943c489a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -2350,11 +2350,11 @@ static int hclge_get_status(struct hnae3_handle *handle) return hdev->hw.mac.link; } -static void hclge_service_timer(unsigned long data) +static void hclge_service_timer(struct timer_list *t) { - struct hclge_dev *hdev = (struct hclge_dev *)data; - (void)mod_timer(&hdev->service_timer, jiffies + HZ); + struct hclge_dev *hdev = from_timer(hdev, t, service_timer); + mod_timer(&hdev->service_timer, jiffies + HZ); hclge_task_schedule(hdev); } @@ -3204,7 +3204,7 @@ static int hclge_ae_start(struct hnae3_handle *handle) /* mac enable */ hclge_cfg_mac_mode(hdev, true); clear_bit(HCLGE_STATE_DOWN, &hdev->state); - (void)mod_timer(&hdev->service_timer, jiffies + HZ); + mod_timer(&hdev->service_timer, jiffies + HZ); ret = hclge_mac_start_phy(hdev); if (ret) @@ -4436,8 +4436,7 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev) hclge_dcb_ops_set(hdev); - setup_timer(&hdev->service_timer, hclge_service_timer, - (unsigned long)hdev); + timer_setup(&hdev->service_timer, hclge_service_timer, 0); INIT_WORK(&hdev->service_task, hclge_service_task); set_bit(HCLGE_STATE_SERVICE_INITED, &hdev->state); @@ -4464,7 +4463,7 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev *ae_dev) if (IS_ENABLED(CONFIG_PCI_IOV)) hclge_disable_sriov(hdev); - if (hdev->service_timer.data) + if (hdev->service_timer.function) del_timer_sync(&hdev->service_timer); if (hdev->service_task.func) cancel_work_sync(&hdev->service_task); diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index 184f11242f56..44b3937f7e81 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -1710,9 +1710,9 @@ static void e100_adjust_adaptive_ifs(struct nic *nic, int speed, int duplex) } } -static void e100_watchdog(unsigned long data) +static void e100_watchdog(struct timer_list *t) { - struct nic *nic = (struct nic *)data; + struct nic *nic = from_timer(nic, t, watchdog); struct ethtool_cmd cmd = { .cmd = ETHTOOL_GSET }; u32 speed; @@ -2920,7 +2920,7 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_master(pdev); - setup_timer(&nic->watchdog, e100_watchdog, (unsigned long)nic); + timer_setup(&nic->watchdog, e100_watchdog, 0); INIT_WORK(&nic->tx_timeout_task, e100_tx_timeout_task); diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index bf8f38f76953..f2f49239b015 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -4823,9 +4823,9 @@ static void e1000e_update_phy_task(struct work_struct *work) * Need to wait a few seconds after link up to get diagnostic information from * the phy **/ -static void e1000_update_phy_info(unsigned long data) +static void e1000_update_phy_info(struct timer_list *t) { - struct e1000_adapter *adapter = (struct e1000_adapter *)data; + struct e1000_adapter *adapter = from_timer(adapter, t, phy_info_timer); if (test_bit(__E1000_DOWN, &adapter->state)) return; @@ -5159,9 +5159,9 @@ static void e1000e_check_82574_phy_workaround(struct e1000_adapter *adapter) * e1000_watchdog - Timer Call-back * @data: pointer to adapter cast into an unsigned long **/ -static void e1000_watchdog(unsigned long data) +static void e1000_watchdog(struct timer_list *t) { - struct e1000_adapter *adapter = (struct e1000_adapter *)data; + struct e1000_adapter *adapter = from_timer(adapter, t, watchdog_timer); /* Do the rest outside of interrupt context */ schedule_work(&adapter->watchdog_task); @@ -7267,10 +7267,8 @@ static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_eeprom; } - setup_timer(&adapter->watchdog_timer, e1000_watchdog, - (unsigned long)adapter); - setup_timer(&adapter->phy_info_timer, e1000_update_phy_info, - (unsigned long)adapter); + timer_setup(&adapter->watchdog_timer, e1000_watchdog, 0); + timer_setup(&adapter->phy_info_timer, e1000_update_phy_info, 0); INIT_WORK(&adapter->reset_task, e1000_reset_task); INIT_WORK(&adapter->watchdog_task, e1000_watchdog_task); diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c index 1e9ae3197b17..7f605221a686 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c @@ -213,9 +213,10 @@ static void fm10k_start_service_event(struct fm10k_intfc *interface) * fm10k_service_timer - Timer Call-back * @data: pointer to interface cast into an unsigned long **/ -static void fm10k_service_timer(unsigned long data) +static void fm10k_service_timer(struct timer_list *t) { - struct fm10k_intfc *interface = (struct fm10k_intfc *)data; + struct fm10k_intfc *interface = from_timer(interface, t, + service_timer); /* Reset the timer */ mod_timer(&interface->service_timer, (HZ * 2) + jiffies); @@ -2315,8 +2316,7 @@ static int fm10k_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* Initialize service timer and service task late in order to avoid * cleanup issues. */ - setup_timer(&interface->service_timer, &fm10k_service_timer, - (unsigned long)interface); + timer_setup(&interface->service_timer, fm10k_service_timer, 0); INIT_WORK(&interface->service_task, fm10k_service_task); /* Setup the MAC/VLAN queue */ diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index bb31d53c4923..39989147b30b 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -8800,9 +8800,9 @@ static void i40e_service_task(struct work_struct *work) * i40e_service_timer - timer callback * @data: pointer to PF struct **/ -static void i40e_service_timer(unsigned long data) +static void i40e_service_timer(struct timer_list *t) { - struct i40e_pf *pf = (struct i40e_pf *)data; + struct i40e_pf *pf = from_timer(pf, t, service_timer); mod_timer(&pf->service_timer, round_jiffies(jiffies + pf->service_timer_period)); @@ -12648,7 +12648,7 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent) #endif /* CONFIG_I40E_DCB */ /* set up periodic task facility */ - setup_timer(&pf->service_timer, i40e_service_timer, (unsigned long)pf); + timer_setup(&pf->service_timer, i40e_service_timer, 0); pf->service_timer_period = HZ; INIT_WORK(&pf->service_task, i40e_service_task); @@ -12972,7 +12972,7 @@ static void i40e_remove(struct pci_dev *pdev) /* no more scheduling of any task */ set_bit(__I40E_SUSPENDED, pf->state); set_bit(__I40E_DOWN, pf->state); - if (pf->service_timer.data) + if (pf->service_timer.function) del_timer_sync(&pf->service_timer); if (pf->service_task.func) cancel_work_sync(&pf->service_task); diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 5bcbd46e2f6c..ca2ebdbd24d7 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -1594,9 +1594,10 @@ err: * i40evf_watchdog_timer - Periodic call-back timer * @data: pointer to adapter disguised as unsigned long **/ -static void i40evf_watchdog_timer(unsigned long data) +static void i40evf_watchdog_timer(struct timer_list *t) { - struct i40evf_adapter *adapter = (struct i40evf_adapter *)data; + struct i40evf_adapter *adapter = from_timer(adapter, t, + watchdog_timer); schedule_work(&adapter->watchdog_task); /* timer will be rescheduled in watchdog task */ @@ -2748,8 +2749,7 @@ static void i40evf_init_task(struct work_struct *work) ether_addr_copy(netdev->perm_addr, adapter->hw.mac.addr); } - setup_timer(&adapter->watchdog_timer, &i40evf_watchdog_timer, - (unsigned long)adapter); + timer_setup(&adapter->watchdog_timer, i40evf_watchdog_timer, 0); mod_timer(&adapter->watchdog_timer, jiffies + 1); adapter->tx_desc_count = I40EVF_DEFAULT_TXD; diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 837d9b46a390..58d01a211367 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -133,8 +133,8 @@ static void igb_clean_all_rx_rings(struct igb_adapter *); static void igb_clean_tx_ring(struct igb_ring *); static void igb_clean_rx_ring(struct igb_ring *); static void igb_set_rx_mode(struct net_device *); -static void igb_update_phy_info(unsigned long); -static void igb_watchdog(unsigned long); +static void igb_update_phy_info(struct timer_list *); +static void igb_watchdog(struct timer_list *); static void igb_watchdog_task(struct work_struct *); static netdev_tx_t igb_xmit_frame(struct sk_buff *skb, struct net_device *); static void igb_get_stats64(struct net_device *dev, @@ -2538,10 +2538,8 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) wr32(E1000_TXPBS, I210_TXPBSIZE_DEFAULT); } - setup_timer(&adapter->watchdog_timer, igb_watchdog, - (unsigned long) adapter); - setup_timer(&adapter->phy_info_timer, igb_update_phy_info, - (unsigned long) adapter); + timer_setup(&adapter->watchdog_timer, igb_watchdog, 0); + timer_setup(&adapter->phy_info_timer, igb_update_phy_info, 0); INIT_WORK(&adapter->reset_task, igb_reset_task); INIT_WORK(&adapter->watchdog_task, igb_watchdog_task); @@ -4425,9 +4423,9 @@ static void igb_spoof_check(struct igb_adapter *adapter) /* Need to wait a few seconds after link up to get diagnostic information from * the phy */ -static void igb_update_phy_info(unsigned long data) +static void igb_update_phy_info(struct timer_list *t) { - struct igb_adapter *adapter = (struct igb_adapter *) data; + struct igb_adapter *adapter = from_timer(adapter, t, phy_info_timer); igb_get_phy_info(&adapter->hw); } @@ -4514,9 +4512,9 @@ static void igb_check_lvmmc(struct igb_adapter *adapter) * igb_watchdog - Timer Call-back * @data: pointer to adapter cast into an unsigned long **/ -static void igb_watchdog(unsigned long data) +static void igb_watchdog(struct timer_list *t) { - struct igb_adapter *adapter = (struct igb_adapter *)data; + struct igb_adapter *adapter = from_timer(adapter, t, watchdog_timer); /* Do the rest outside of interrupt context */ schedule_work(&adapter->watchdog_task); } diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index 1ed556911b14..713e8df23744 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -1915,9 +1915,9 @@ static bool igbvf_has_link(struct igbvf_adapter *adapter) * igbvf_watchdog - Timer Call-back * @data: pointer to adapter cast into an unsigned long **/ -static void igbvf_watchdog(unsigned long data) +static void igbvf_watchdog(struct timer_list *t) { - struct igbvf_adapter *adapter = (struct igbvf_adapter *)data; + struct igbvf_adapter *adapter = from_timer(adapter, t, watchdog_timer); /* Do the rest outside of interrupt context */ schedule_work(&adapter->watchdog_task); @@ -2878,8 +2878,7 @@ static int igbvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->addr_len); } - setup_timer(&adapter->watchdog_timer, &igbvf_watchdog, - (unsigned long)adapter); + timer_setup(&adapter->watchdog_timer, igbvf_watchdog, 0); INIT_WORK(&adapter->reset_task, igbvf_reset_task); INIT_WORK(&adapter->watchdog_task, igbvf_watchdog_task); diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index 1e6ec2277d54..2353c383f0a7 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -83,7 +83,7 @@ static void ixgb_setup_rctl(struct ixgb_adapter *adapter); static void ixgb_clean_tx_ring(struct ixgb_adapter *adapter); static void ixgb_clean_rx_ring(struct ixgb_adapter *adapter); static void ixgb_set_multi(struct net_device *netdev); -static void ixgb_watchdog(unsigned long data); +static void ixgb_watchdog(struct timer_list *t); static netdev_tx_t ixgb_xmit_frame(struct sk_buff *skb, struct net_device *netdev); static int ixgb_change_mtu(struct net_device *netdev, int new_mtu); @@ -508,8 +508,7 @@ ixgb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) adapter->part_num = ixgb_get_ee_pba_number(&adapter->hw); - setup_timer(&adapter->watchdog_timer, ixgb_watchdog, - (unsigned long)adapter); + timer_setup(&adapter->watchdog_timer, ixgb_watchdog, 0); INIT_WORK(&adapter->tx_timeout_task, ixgb_tx_timeout_task); @@ -1151,9 +1150,9 @@ alloc_failed: **/ static void -ixgb_watchdog(unsigned long data) +ixgb_watchdog(struct timer_list *t) { - struct ixgb_adapter *adapter = (struct ixgb_adapter *)data; + struct ixgb_adapter *adapter = from_timer(adapter, t, watchdog_timer); struct net_device *netdev = adapter->netdev; struct ixgb_desc_ring *txdr = &adapter->tx_ring; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 7683c14024aa..3e83edd10e23 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -7690,9 +7690,9 @@ static void ixgbe_sfp_link_config_subtask(struct ixgbe_adapter *adapter) * ixgbe_service_timer - Timer Call-back * @data: pointer to adapter cast into an unsigned long **/ -static void ixgbe_service_timer(unsigned long data) +static void ixgbe_service_timer(struct timer_list *t) { - struct ixgbe_adapter *adapter = (struct ixgbe_adapter *)data; + struct ixgbe_adapter *adapter = from_timer(adapter, t, service_timer); unsigned long next_event_offset; /* poll faster when waiting for link */ @@ -10508,8 +10508,7 @@ skip_sriov: ether_addr_copy(hw->mac.addr, hw->mac.perm_addr); ixgbe_mac_set_default_filter(adapter); - setup_timer(&adapter->service_timer, &ixgbe_service_timer, - (unsigned long) adapter); + timer_setup(&adapter->service_timer, ixgbe_service_timer, 0); if (ixgbe_removed(hw->hw_addr)) { err = -EIO; diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 032f8ac06357..12d3601b1d57 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -2747,9 +2747,10 @@ void ixgbevf_update_stats(struct ixgbevf_adapter *adapter) * ixgbevf_service_timer - Timer Call-back * @data: pointer to adapter cast into an unsigned long **/ -static void ixgbevf_service_timer(unsigned long data) +static void ixgbevf_service_timer(struct timer_list *t) { - struct ixgbevf_adapter *adapter = (struct ixgbevf_adapter *)data; + struct ixgbevf_adapter *adapter = from_timer(adapter, t, + service_timer); /* Reset the timer */ mod_timer(&adapter->service_timer, (HZ * 2) + jiffies); @@ -4120,8 +4121,7 @@ static int ixgbevf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_sw_init; } - setup_timer(&adapter->service_timer, &ixgbevf_service_timer, - (unsigned long)adapter); + timer_setup(&adapter->service_timer, ixgbevf_service_timer, 0); INIT_WORK(&adapter->service_task, ixgbevf_service_task); set_bit(__IXGBEVF_SERVICE_INITED, &adapter->state); diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index e798fbe08600..52207508744c 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -4338,11 +4338,11 @@ static void ksz_stop_timer(struct ksz_timer_info *info) } static void ksz_init_timer(struct ksz_timer_info *info, int period, - void (*function)(unsigned long), void *data) + void (*function)(struct timer_list *)) { info->max = 0; info->period = period; - setup_timer(&info->timer, function, (unsigned long)data); + timer_setup(&info->timer, function, 0); } static void ksz_update_timer(struct ksz_timer_info *info) @@ -6689,9 +6689,9 @@ static void mib_read_work(struct work_struct *work) } } -static void mib_monitor(unsigned long ptr) +static void mib_monitor(struct timer_list *t) { - struct dev_info *hw_priv = (struct dev_info *) ptr; + struct dev_info *hw_priv = from_timer(hw_priv, t, mib_timer_info.timer); mib_read_work(&hw_priv->mib_read); @@ -6716,10 +6716,10 @@ static void mib_monitor(unsigned long ptr) * * This routine is run in a kernel timer to monitor the network device. */ -static void dev_monitor(unsigned long ptr) +static void dev_monitor(struct timer_list *t) { - struct net_device *dev = (struct net_device *) ptr; - struct dev_priv *priv = netdev_priv(dev); + struct dev_priv *priv = from_timer(priv, t, monitor_timer_info.timer); + struct net_device *dev = priv->mii_if.dev; struct dev_info *hw_priv = priv->adapter; struct ksz_hw *hw = &hw_priv->hw; struct ksz_port *port = &priv->port; @@ -6789,7 +6789,7 @@ static int __init netdev_init(struct net_device *dev) /* 500 ms timeout */ ksz_init_timer(&priv->monitor_timer_info, 500 * HZ / 1000, - dev_monitor, dev); + dev_monitor); /* 500 ms timeout */ dev->watchdog_timeo = HZ / 2; @@ -7065,7 +7065,7 @@ static int pcidev_init(struct pci_dev *pdev, const struct pci_device_id *id) /* 500 ms timeout */ ksz_init_timer(&hw_priv->mib_timer_info, 500 * HZ / 1000, - mib_monitor, hw_priv); + mib_monitor); for (i = 0; i < hw->dev_count; i++) { dev = alloc_etherdev(sizeof(struct dev_priv)); diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index 462eda926b1c..b8983e73265a 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -337,12 +337,6 @@ static const char ethtool_driver_stats_keys[][ETH_GSTRING_LEN] = { #define S2IO_TEST_LEN ARRAY_SIZE(s2io_gstrings) #define S2IO_STRINGS_LEN (S2IO_TEST_LEN * ETH_GSTRING_LEN) -#define S2IO_TIMER_CONF(timer, handle, arg, exp) \ - init_timer(&timer); \ - timer.function = handle; \ - timer.data = (unsigned long)arg; \ - mod_timer(&timer, (jiffies + exp)) \ - /* copy mac addr to def_mac_addr array */ static void do_s2io_copy_mac_addr(struct s2io_nic *sp, int offset, u64 mac_addr) { @@ -4193,9 +4187,9 @@ pci_map_failed: } static void -s2io_alarm_handle(unsigned long data) +s2io_alarm_handle(struct timer_list *t) { - struct s2io_nic *sp = (struct s2io_nic *)data; + struct s2io_nic *sp = from_timer(sp, t, alarm_timer); struct net_device *dev = sp->dev; s2io_handle_errors(dev); @@ -7186,7 +7180,8 @@ static int s2io_card_up(struct s2io_nic *sp) return -ENODEV; } - S2IO_TIMER_CONF(sp->alarm_timer, s2io_alarm_handle, sp, (HZ/2)); + timer_setup(&sp->alarm_timer, s2io_alarm_handle, 0); + mod_timer(&sp->alarm_timer, jiffies + HZ / 2); set_bit(__S2IO_STATE_CARD_UP, &sp->state); diff --git a/drivers/net/ethernet/neterion/s2io.h b/drivers/net/ethernet/neterion/s2io.h index 6c5997dc8afc..1a24a7218794 100644 --- a/drivers/net/ethernet/neterion/s2io.h +++ b/drivers/net/ethernet/neterion/s2io.h @@ -1094,7 +1094,7 @@ static int s2io_poll_msix(struct napi_struct *napi, int budget); static int s2io_poll_inta(struct napi_struct *napi, int budget); static void s2io_init_pci(struct s2io_nic * sp); static int do_s2io_prog_unicast(struct net_device *dev, u8 *addr); -static void s2io_alarm_handle(unsigned long data); +static void s2io_alarm_handle(struct timer_list *t); static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id); static irqreturn_t diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c index 50ea69d88480..5d5b9855e24e 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-main.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c @@ -2597,9 +2597,9 @@ INTA_MODE: return VXGE_HW_OK; } -static void vxge_poll_vp_reset(unsigned long data) +static void vxge_poll_vp_reset(struct timer_list *t) { - struct vxgedev *vdev = (struct vxgedev *)data; + struct vxgedev *vdev = from_timer(vdev, t, vp_reset_timer); int i, j = 0; for (i = 0; i < vdev->no_of_vpath; i++) { @@ -2616,9 +2616,9 @@ static void vxge_poll_vp_reset(unsigned long data) mod_timer(&vdev->vp_reset_timer, jiffies + HZ / 2); } -static void vxge_poll_vp_lockup(unsigned long data) +static void vxge_poll_vp_lockup(struct timer_list *t) { - struct vxgedev *vdev = (struct vxgedev *)data; + struct vxgedev *vdev = from_timer(vdev, t, vp_lockup_timer); enum vxge_hw_status status = VXGE_HW_OK; struct vxge_vpath *vpath; struct vxge_ring *ring; @@ -2858,12 +2858,12 @@ static int vxge_open(struct net_device *dev) vdev->config.rx_pause_enable); if (vdev->vp_reset_timer.function == NULL) - vxge_os_timer(&vdev->vp_reset_timer, vxge_poll_vp_reset, vdev, + vxge_os_timer(&vdev->vp_reset_timer, vxge_poll_vp_reset, HZ / 2); /* There is no need to check for RxD leak and RxD lookup on Titan1A */ if (vdev->titan1 && vdev->vp_lockup_timer.function == NULL) - vxge_os_timer(&vdev->vp_lockup_timer, vxge_poll_vp_lockup, vdev, + vxge_os_timer(&vdev->vp_lockup_timer, vxge_poll_vp_lockup, HZ / 2); set_bit(__VXGE_STATE_CARD_UP, &vdev->state); diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.h b/drivers/net/ethernet/neterion/vxge/vxge-main.h index 3a79d93b8445..59a57ff5e96a 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-main.h +++ b/drivers/net/ethernet/neterion/vxge/vxge-main.h @@ -417,12 +417,10 @@ struct vxge_tx_priv { module_param(p, int, 0) static inline -void vxge_os_timer(struct timer_list *timer, void (*func)(unsigned long data), - struct vxgedev *vdev, unsigned long timeout) +void vxge_os_timer(struct timer_list *timer, void (*func)(struct timer_list *), + unsigned long timeout) { - init_timer(timer); - timer->function = func; - timer->data = (unsigned long)vdev; + timer_setup(timer, func, 0); mod_timer(timer, jiffies + timeout); } diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index a235e8881af9..88128ce61471 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -1884,10 +1884,9 @@ packet_dropped: } /* If rx bufs are exhausted called after 50ms to attempt to refresh */ -static void nv_do_rx_refill(unsigned long data) +static void nv_do_rx_refill(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct fe_priv *np = netdev_priv(dev); + struct fe_priv *np = from_timer(np, t, oom_kick); /* Just reschedule NAPI rx processing */ napi_schedule(&np->napi); @@ -4065,10 +4064,10 @@ static void nv_free_irq(struct net_device *dev) } } -static void nv_do_nic_poll(unsigned long data) +static void nv_do_nic_poll(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct fe_priv *np = netdev_priv(dev); + struct fe_priv *np = from_timer(np, t, nic_poll); + struct net_device *dev = np->dev; u8 __iomem *base = get_hwbase(dev); u32 mask = 0; unsigned long flags; @@ -4176,16 +4175,18 @@ static void nv_do_nic_poll(unsigned long data) #ifdef CONFIG_NET_POLL_CONTROLLER static void nv_poll_controller(struct net_device *dev) { - nv_do_nic_poll((unsigned long) dev); + struct fe_priv *np = netdev_priv(dev); + + nv_do_nic_poll(&np->nic_poll); } #endif -static void nv_do_stats_poll(unsigned long data) +static void nv_do_stats_poll(struct timer_list *t) __acquires(&netdev_priv(dev)->hwstats_lock) __releases(&netdev_priv(dev)->hwstats_lock) { - struct net_device *dev = (struct net_device *) data; - struct fe_priv *np = netdev_priv(dev); + struct fe_priv *np = from_timer(np, t, stats_poll); + struct net_device *dev = np->dev; /* If lock is currently taken, the stats are being refreshed * and hence fresh enough */ @@ -5631,10 +5632,9 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id) u64_stats_init(&np->swstats_rx_syncp); u64_stats_init(&np->swstats_tx_syncp); - setup_timer(&np->oom_kick, nv_do_rx_refill, (unsigned long)dev); - setup_timer(&np->nic_poll, nv_do_nic_poll, (unsigned long)dev); - setup_deferrable_timer(&np->stats_poll, nv_do_stats_poll, - (unsigned long)dev); + timer_setup(&np->oom_kick, nv_do_rx_refill, 0); + timer_setup(&np->nic_poll, nv_do_nic_poll, 0); + timer_setup(&np->stats_poll, nv_do_stats_poll, TIMER_DEFERRABLE); err = pci_enable_device(pci_dev); if (err) diff --git a/drivers/net/ethernet/seeq/ether3.c b/drivers/net/ethernet/seeq/ether3.c index 244c1e171017..da4807723a06 100644 --- a/drivers/net/ethernet/seeq/ether3.c +++ b/drivers/net/ethernet/seeq/ether3.c @@ -170,9 +170,11 @@ ether3_setbuffer(struct net_device *dev, buffer_rw_t read, int start) /* * Switch LED off... */ -static void ether3_ledoff(unsigned long data) +static void ether3_ledoff(struct timer_list *t) { - struct net_device *dev = (struct net_device *)data; + struct dev_priv *private = from_timer(priv, t, timer); + struct net_device *dev = private->dev; + ether3_outw(priv(dev)->regs.config2 |= CFG2_CTRLO, REG_CONFIG2); } @@ -183,8 +185,6 @@ static inline void ether3_ledon(struct net_device *dev) { del_timer(&priv(dev)->timer); priv(dev)->timer.expires = jiffies + HZ / 50; /* leave on for 1/50th second */ - priv(dev)->timer.data = (unsigned long)dev; - priv(dev)->timer.function = ether3_ledoff; add_timer(&priv(dev)->timer); if (priv(dev)->regs.config2 & CFG2_CTRLO) ether3_outw(priv(dev)->regs.config2 &= ~CFG2_CTRLO, REG_CONFIG2); @@ -783,7 +783,8 @@ ether3_probe(struct expansion_card *ec, const struct ecard_id *id) ether3_addr(dev->dev_addr, ec); - init_timer(&priv(dev)->timer); + priv(dev)->dev = dev; + timer_setup(&priv(dev)->timer, ether3_ledoff, 0); /* Reset card... */ diff --git a/drivers/net/ethernet/seeq/ether3.h b/drivers/net/ethernet/seeq/ether3.h index 2db63b08bdf3..ea2ba286e665 100644 --- a/drivers/net/ethernet/seeq/ether3.h +++ b/drivers/net/ethernet/seeq/ether3.h @@ -165,6 +165,7 @@ struct dev_priv { unsigned char tx_tail; /* buffer nr of transmitting packet */ unsigned int rx_head; /* address to fetch next packet from */ struct timer_list timer; + net_device *dev; int broken; /* 0 = ok, 1 = something went wrong */ }; diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c b/drivers/net/ethernet/sgi/ioc3-eth.c index 9c0488e0f08e..18d533fdf14c 100644 --- a/drivers/net/ethernet/sgi/ioc3-eth.c +++ b/drivers/net/ethernet/sgi/ioc3-eth.c @@ -764,9 +764,9 @@ static inline void ioc3_setup_duplex(struct ioc3_private *ip) ioc3_w_emcr(ip->emcr); } -static void ioc3_timer(unsigned long data) +static void ioc3_timer(struct timer_list *t) { - struct ioc3_private *ip = (struct ioc3_private *) data; + struct ioc3_private *ip = from_timer(ip, t, ioc3_timer); /* Print the link status if it has changed */ mii_check_media(&ip->mii, 1, 0); @@ -818,8 +818,6 @@ out: static void ioc3_mii_start(struct ioc3_private *ip) { ip->ioc3_timer.expires = jiffies + (12 * HZ)/10; /* 1.2 sec. */ - ip->ioc3_timer.data = (unsigned long) ip; - ip->ioc3_timer.function = ioc3_timer; add_timer(&ip->ioc3_timer); } @@ -1291,7 +1289,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent) #endif spin_lock_init(&ip->ioc3_lock); - init_timer(&ip->ioc3_timer); + timer_setup(&ip->ioc3_timer, ioc3_timer, 0); ioc3_stop(ip); ioc3_init(dev); diff --git a/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c b/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c index 6a9c954492f2..8b50afcdb52d 100644 --- a/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c +++ b/drivers/net/ethernet/stmicro/stmmac/altr_tse_pcs.c @@ -118,10 +118,9 @@ int tse_pcs_init(void __iomem *base, struct tse_pcs *pcs) return ret; } -static void pcs_link_timer_callback(unsigned long data) +static void pcs_link_timer_callback(struct tse_pcs *pcs) { u16 val = 0; - struct tse_pcs *pcs = (struct tse_pcs *)data; void __iomem *tse_pcs_base = pcs->tse_pcs_base; void __iomem *sgmii_adapter_base = pcs->sgmii_adapter_base; @@ -138,12 +137,11 @@ static void pcs_link_timer_callback(unsigned long data) } } -static void auto_nego_timer_callback(unsigned long data) +static void auto_nego_timer_callback(struct tse_pcs *pcs) { u16 val = 0; u16 speed = 0; u16 duplex = 0; - struct tse_pcs *pcs = (struct tse_pcs *)data; void __iomem *tse_pcs_base = pcs->tse_pcs_base; void __iomem *sgmii_adapter_base = pcs->sgmii_adapter_base; @@ -201,14 +199,14 @@ static void auto_nego_timer_callback(unsigned long data) } } -static void aneg_link_timer_callback(unsigned long data) +static void aneg_link_timer_callback(struct timer_list *t) { - struct tse_pcs *pcs = (struct tse_pcs *)data; + struct tse_pcs *pcs = from_timer(pcs, t, aneg_link_timer); if (pcs->autoneg == AUTONEG_ENABLE) - auto_nego_timer_callback(data); + auto_nego_timer_callback(pcs); else if (pcs->autoneg == AUTONEG_DISABLE) - pcs_link_timer_callback(data); + pcs_link_timer_callback(pcs); } void tse_pcs_fix_mac_speed(struct tse_pcs *pcs, struct phy_device *phy_dev, @@ -237,8 +235,8 @@ void tse_pcs_fix_mac_speed(struct tse_pcs *pcs, struct phy_device *phy_dev, tse_pcs_reset(tse_pcs_base, pcs); - setup_timer(&pcs->aneg_link_timer, - aneg_link_timer_callback, (unsigned long)pcs); + timer_setup(&pcs->aneg_link_timer, aneg_link_timer_callback, + 0); mod_timer(&pcs->aneg_link_timer, jiffies + msecs_to_jiffies(AUTONEGO_LINK_TIMER)); } else if (phy_dev->autoneg == AUTONEG_DISABLE) { @@ -270,8 +268,8 @@ void tse_pcs_fix_mac_speed(struct tse_pcs *pcs, struct phy_device *phy_dev, tse_pcs_reset(tse_pcs_base, pcs); - setup_timer(&pcs->aneg_link_timer, - aneg_link_timer_callback, (unsigned long)pcs); + timer_setup(&pcs->aneg_link_timer, aneg_link_timer_callback, + 0); mod_timer(&pcs->aneg_link_timer, jiffies + msecs_to_jiffies(AUTONEGO_LINK_TIMER)); } diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index a74d78f64af9..113bd57e2ea0 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -4079,9 +4079,9 @@ done: #endif } -static void cas_link_timer(unsigned long data) +static void cas_link_timer(struct timer_list *t) { - struct cas *cp = (struct cas *) data; + struct cas *cp = from_timer(cp, t, link_timer); int mask, pending = 0, reset = 0; unsigned long flags; @@ -5039,7 +5039,8 @@ static int cas_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) spin_lock_init(&cp->stat_lock[N_TX_RINGS]); mutex_init(&cp->pm_mutex); - setup_timer(&cp->link_timer, cas_link_timer, (unsigned long)cp); + timer_setup(&cp->link_timer, cas_link_timer, 0); + #if 1 /* Just in case the implementation of atomic operations * change so that an explicit initialization is necessary. diff --git a/drivers/net/ethernet/sun/ldmvsw.c b/drivers/net/ethernet/sun/ldmvsw.c index 5feeaa9f0a9e..5ea037672e6f 100644 --- a/drivers/net/ethernet/sun/ldmvsw.c +++ b/drivers/net/ethernet/sun/ldmvsw.c @@ -363,8 +363,7 @@ static int vsw_port_probe(struct vio_dev *vdev, const struct vio_device_id *id) list_add_rcu(&port->list, &vp->port_list); spin_unlock_irqrestore(&vp->lock, flags); - setup_timer(&port->clean_timer, sunvnet_clean_timer_expire_common, - (unsigned long)port); + timer_setup(&port->clean_timer, sunvnet_clean_timer_expire_common, 0); err = register_netdev(dev); if (err) { diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c index bde19b307d0d..ab502ee35fb2 100644 --- a/drivers/net/ethernet/sun/niu.c +++ b/drivers/net/ethernet/sun/niu.c @@ -2221,9 +2221,9 @@ static int niu_link_status(struct niu *np, int *link_up_p) return err; } -static void niu_timer(unsigned long __opaque) +static void niu_timer(struct timer_list *t) { - struct niu *np = (struct niu *) __opaque; + struct niu *np = from_timer(np, t, timer); unsigned long off; int err, link_up; @@ -6123,7 +6123,7 @@ static int niu_open(struct net_device *dev) err = niu_init_hw(np); if (!err) { - setup_timer(&np->timer, niu_timer, (unsigned long)np); + timer_setup(&np->timer, niu_timer, 0); np->timer.expires = jiffies + HZ; err = niu_enable_interrupts(np, 1); @@ -6773,10 +6773,8 @@ static int niu_change_mtu(struct net_device *dev, int new_mtu) err = niu_init_hw(np); if (!err) { - init_timer(&np->timer); + timer_setup(&np->timer, niu_timer, 0); np->timer.expires = jiffies + HZ; - np->timer.data = (unsigned long) np; - np->timer.function = niu_timer; err = niu_enable_interrupts(np, 1); if (err) diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c index 3189722110c2..0b1f41f6bceb 100644 --- a/drivers/net/ethernet/sun/sunbmac.c +++ b/drivers/net/ethernet/sun/sunbmac.c @@ -523,9 +523,9 @@ static int try_next_permutation(struct bigmac *bp, void __iomem *tregs) return -1; } -static void bigmac_timer(unsigned long data) +static void bigmac_timer(struct timer_list *t) { - struct bigmac *bp = (struct bigmac *) data; + struct bigmac *bp = from_timer(bp, t, bigmac_timer); void __iomem *tregs = bp->tregs; int restart_timer = 0; @@ -613,8 +613,6 @@ static void bigmac_begin_auto_negotiation(struct bigmac *bp) bp->timer_state = ltrywait; bp->timer_ticks = 0; bp->bigmac_timer.expires = jiffies + (12 * HZ) / 10; - bp->bigmac_timer.data = (unsigned long) bp; - bp->bigmac_timer.function = bigmac_timer; add_timer(&bp->bigmac_timer); } @@ -921,7 +919,7 @@ static int bigmac_open(struct net_device *dev) printk(KERN_ERR "BIGMAC: Can't order irq %d to go.\n", dev->irq); return ret; } - init_timer(&bp->bigmac_timer); + timer_setup(&bp->bigmac_timer, bigmac_timer, 0); ret = bigmac_init_hw(bp, 0); if (ret) free_irq(dev->irq, bp); @@ -1172,7 +1170,7 @@ static int bigmac_ether_init(struct platform_device *op, "board-version", 1); /* Init auto-negotiation timer state. */ - init_timer(&bp->bigmac_timer); + timer_setup(&bp->bigmac_timer, bigmac_timer, 0); bp->timer_state = asleep; bp->timer_ticks = 0; diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c index b75ab8f44968..a7afcee3c5ae 100644 --- a/drivers/net/ethernet/sun/sungem.c +++ b/drivers/net/ethernet/sun/sungem.c @@ -1496,9 +1496,9 @@ static int gem_mdio_link_not_up(struct gem *gp) } } -static void gem_link_timer(unsigned long data) +static void gem_link_timer(struct timer_list *t) { - struct gem *gp = (struct gem *) data; + struct gem *gp = from_timer(gp, t, link_timer); struct net_device *dev = gp->dev; int restart_aneg = 0; @@ -2910,7 +2910,7 @@ static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) gp->msg_enable = DEFAULT_MSG; - setup_timer(&gp->link_timer, gem_link_timer, (unsigned long)gp); + timer_setup(&gp->link_timer, gem_link_timer, 0); INIT_WORK(&gp->reset_task, gem_reset_task); diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c index 9e983e1d8249..0431f1e5f511 100644 --- a/drivers/net/ethernet/sun/sunhme.c +++ b/drivers/net/ethernet/sun/sunhme.c @@ -685,9 +685,9 @@ static int is_lucent_phy(struct happy_meal *hp) return ret; } -static void happy_meal_timer(unsigned long data) +static void happy_meal_timer(struct timer_list *t) { - struct happy_meal *hp = (struct happy_meal *) data; + struct happy_meal *hp = from_timer(hp, t, happy_timer); void __iomem *tregs = hp->tcvregs; int restart_timer = 0; @@ -1413,8 +1413,6 @@ force_link: hp->timer_ticks = 0; hp->happy_timer.expires = jiffies + (12 * HZ)/10; /* 1.2 sec. */ - hp->happy_timer.data = (unsigned long) hp; - hp->happy_timer.function = happy_meal_timer; add_timer(&hp->happy_timer); } @@ -2819,7 +2817,7 @@ static int happy_meal_sbus_probe_one(struct platform_device *op, int is_qfe) hp->timer_state = asleep; hp->timer_ticks = 0; - init_timer(&hp->happy_timer); + timer_setup(&hp->happy_timer, happy_meal_timer, 0); hp->dev = dev; dev->netdev_ops = &hme_netdev_ops; @@ -3133,7 +3131,7 @@ static int happy_meal_pci_probe(struct pci_dev *pdev, hp->timer_state = asleep; hp->timer_ticks = 0; - init_timer(&hp->happy_timer); + timer_setup(&hp->happy_timer, happy_meal_timer, 0); hp->irq = pdev->irq; hp->dev = dev; diff --git a/drivers/net/ethernet/sun/sunvnet.c b/drivers/net/ethernet/sun/sunvnet.c index 0b95105f7060..27fb22638885 100644 --- a/drivers/net/ethernet/sun/sunvnet.c +++ b/drivers/net/ethernet/sun/sunvnet.c @@ -492,8 +492,7 @@ static int vnet_port_probe(struct vio_dev *vdev, const struct vio_device_id *id) pr_info("%s: PORT ( remote-mac %pM%s )\n", vp->dev->name, port->raddr, switch_port ? " switch-port" : ""); - setup_timer(&port->clean_timer, sunvnet_clean_timer_expire_common, - (unsigned long)port); + timer_setup(&port->clean_timer, sunvnet_clean_timer_expire_common, 0); napi_enable(&port->napi); vio_port_up(&port->vio); diff --git a/drivers/net/ethernet/sun/sunvnet_common.c b/drivers/net/ethernet/sun/sunvnet_common.c index ecf456c7b6d1..8aa3ce46bb81 100644 --- a/drivers/net/ethernet/sun/sunvnet_common.c +++ b/drivers/net/ethernet/sun/sunvnet_common.c @@ -1040,9 +1040,9 @@ static inline void vnet_free_skbs(struct sk_buff *skb) } } -void sunvnet_clean_timer_expire_common(unsigned long port0) +void sunvnet_clean_timer_expire_common(struct timer_list *t) { - struct vnet_port *port = (struct vnet_port *)port0; + struct vnet_port *port = from_timer(port, t, clean_timer); struct sk_buff *freeskbs; unsigned pending; diff --git a/drivers/net/ethernet/sun/sunvnet_common.h b/drivers/net/ethernet/sun/sunvnet_common.h index b20d6fa7ef25..656673c31066 100644 --- a/drivers/net/ethernet/sun/sunvnet_common.h +++ b/drivers/net/ethernet/sun/sunvnet_common.h @@ -129,7 +129,7 @@ struct vnet { ((__port)->vsw ? (__port)->dev : (__port)->vp->dev) /* Common funcs */ -void sunvnet_clean_timer_expire_common(unsigned long port0); +void sunvnet_clean_timer_expire_common(struct timer_list *t); int sunvnet_open_common(struct net_device *dev); int sunvnet_close_common(struct net_device *dev); void sunvnet_set_rx_mode_common(struct net_device *dev, struct vnet *vp); diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c index c8d53d8c83ee..8f53d762fbc4 100644 --- a/drivers/net/ethernet/ti/tlan.c +++ b/drivers/net/ethernet/ti/tlan.c @@ -172,7 +172,8 @@ static u32 tlan_handle_tx_eoc(struct net_device *, u16); static u32 tlan_handle_status_check(struct net_device *, u16); static u32 tlan_handle_rx_eoc(struct net_device *, u16); -static void tlan_timer(unsigned long); +static void tlan_timer(struct timer_list *t); +static void tlan_phy_monitor(struct timer_list *t); static void tlan_reset_lists(struct net_device *); static void tlan_free_lists(struct net_device *); @@ -190,7 +191,6 @@ static void tlan_phy_power_up(struct net_device *); static void tlan_phy_reset(struct net_device *); static void tlan_phy_start_link(struct net_device *); static void tlan_phy_finish_auto_neg(struct net_device *); -static void tlan_phy_monitor(unsigned long); /* static int tlan_phy_nop(struct net_device *); @@ -254,11 +254,10 @@ tlan_set_timer(struct net_device *dev, u32 ticks, u32 type) spin_unlock_irqrestore(&priv->lock, flags); return; } - priv->timer.function = tlan_timer; + priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer; if (!in_irq()) spin_unlock_irqrestore(&priv->lock, flags); - priv->timer.data = (unsigned long) dev; priv->timer_set_at = jiffies; priv->timer_type = type; mod_timer(&priv->timer, jiffies + ticks); @@ -926,8 +925,8 @@ static int tlan_open(struct net_device *dev) return err; } - init_timer(&priv->timer); - init_timer(&priv->media_timer); + timer_setup(&priv->timer, NULL, 0); + timer_setup(&priv->media_timer, tlan_phy_monitor, 0); tlan_start(dev); @@ -1426,8 +1425,7 @@ static u32 tlan_handle_tx_eof(struct net_device *dev, u16 host_int) tlan_dio_write8(dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT); if (priv->timer.function == NULL) { - priv->timer.function = tlan_timer; - priv->timer.data = (unsigned long) dev; + priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer; priv->timer.expires = jiffies + TLAN_TIMER_ACT_DELAY; priv->timer_set_at = jiffies; priv->timer_type = TLAN_TIMER_ACTIVITY; @@ -1578,8 +1576,7 @@ drop_and_reuse: tlan_dio_write8(dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT); if (priv->timer.function == NULL) { - priv->timer.function = tlan_timer; - priv->timer.data = (unsigned long) dev; + priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer; priv->timer.expires = jiffies + TLAN_TIMER_ACT_DELAY; priv->timer_set_at = jiffies; priv->timer_type = TLAN_TIMER_ACTIVITY; @@ -1836,10 +1833,10 @@ ThunderLAN driver timer function * **************************************************************/ -static void tlan_timer(unsigned long data) +static void tlan_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct tlan_priv *priv = netdev_priv(dev); + struct tlan_priv *priv = from_timer(priv, t, timer); + struct net_device *dev = priv->dev; u32 elapsed; unsigned long flags = 0; @@ -1872,7 +1869,6 @@ static void tlan_timer(unsigned long data) tlan_dio_write8(dev->base_addr, TLAN_LED_REG, TLAN_LED_LINK); } else { - priv->timer.function = tlan_timer; priv->timer.expires = priv->timer_set_at + TLAN_TIMER_ACT_DELAY; spin_unlock_irqrestore(&priv->lock, flags); @@ -2317,8 +2313,6 @@ tlan_finish_reset(struct net_device *dev) } else netdev_info(dev, "Link active\n"); /* Enabling link beat monitoring */ - priv->media_timer.function = tlan_phy_monitor; - priv->media_timer.data = (unsigned long) dev; priv->media_timer.expires = jiffies + HZ; add_timer(&priv->media_timer); } @@ -2763,10 +2757,10 @@ static void tlan_phy_finish_auto_neg(struct net_device *dev) * *******************************************************************/ -static void tlan_phy_monitor(unsigned long data) +static void tlan_phy_monitor(struct timer_list *t) { - struct net_device *dev = (struct net_device *) data; - struct tlan_priv *priv = netdev_priv(dev); + struct tlan_priv *priv = from_timer(priv, t, media_timer); + struct net_device *dev = priv->dev; u16 phy; u16 phy_status; diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 97fe8dfb602d..bbc7b7808a31 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -136,9 +136,9 @@ static int encode_sixpack(unsigned char *, unsigned char *, int, unsigned char); * Note that in case of DAMA operation, the data is not sent here. */ -static void sp_xmit_on_air(unsigned long channel) +static void sp_xmit_on_air(struct timer_list *t) { - struct sixpack *sp = (struct sixpack *) channel; + struct sixpack *sp = from_timer(sp, t, tx_t); int actual, when = sp->slottime; static unsigned char random; @@ -229,7 +229,7 @@ static void sp_encaps(struct sixpack *sp, unsigned char *icp, int len) sp->xleft = count; sp->xhead = sp->xbuff; sp->status2 = count; - sp_xmit_on_air((unsigned long)sp); + sp_xmit_on_air(&sp->tx_t); } return; @@ -500,9 +500,9 @@ static inline void tnc_set_sync_state(struct sixpack *sp, int new_tnc_state) __tnc_set_sync_state(sp, new_tnc_state); } -static void resync_tnc(unsigned long channel) +static void resync_tnc(struct timer_list *t) { - struct sixpack *sp = (struct sixpack *) channel; + struct sixpack *sp = from_timer(sp, t, resync_t); static char resync_cmd = 0xe8; /* clear any data that might have been received */ @@ -526,8 +526,6 @@ static void resync_tnc(unsigned long channel) /* Start resync timer again -- the TNC might be still absent */ del_timer(&sp->resync_t); - sp->resync_t.data = (unsigned long) sp; - sp->resync_t.function = resync_tnc; sp->resync_t.expires = jiffies + SIXP_RESYNC_TIMEOUT; add_timer(&sp->resync_t); } @@ -541,8 +539,6 @@ static inline int tnc_init(struct sixpack *sp) sp->tty->ops->write(sp->tty, &inbyte, 1); del_timer(&sp->resync_t); - sp->resync_t.data = (unsigned long) sp; - sp->resync_t.function = resync_tnc; sp->resync_t.expires = jiffies + SIXP_RESYNC_TIMEOUT; add_timer(&sp->resync_t); @@ -623,9 +619,9 @@ static int sixpack_open(struct tty_struct *tty) netif_start_queue(dev); - setup_timer(&sp->tx_t, sp_xmit_on_air, (unsigned long)sp); + timer_setup(&sp->tx_t, sp_xmit_on_air, 0); - init_timer(&sp->resync_t); + timer_setup(&sp->resync_t, resync_tnc, 0); spin_unlock_bh(&sp->lock); @@ -926,8 +922,6 @@ static void decode_prio_command(struct sixpack *sp, unsigned char cmd) if (sp->tnc_state == TNC_IN_SYNC) { del_timer(&sp->resync_t); - sp->resync_t.data = (unsigned long) sp; - sp->resync_t.function = resync_tnc; sp->resync_t.expires = jiffies + SIXP_INIT_RESYNC_TIMEOUT; add_timer(&sp->resync_t); } diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c index 295f267b73ea..c9f7215c5dc2 100644 --- a/drivers/net/hamradio/scc.c +++ b/drivers/net/hamradio/scc.c @@ -185,14 +185,15 @@ static const char banner[] __initconst = KERN_INFO \ "AX.25: Z8530 SCC driver version "VERSION".dl1bke\n"; -static void t_dwait(unsigned long); -static void t_txdelay(unsigned long); -static void t_tail(unsigned long); -static void t_busy(unsigned long); -static void t_maxkeyup(unsigned long); -static void t_idle(unsigned long); +static void t_dwait(struct timer_list *t); +static void t_txdelay(struct timer_list *t); +static void t_tail(struct timer_list *t); +static void t_busy(struct timer_list *); +static void t_maxkeyup(struct timer_list *); +static void t_idle(struct timer_list *t); static void scc_tx_done(struct scc_channel *); -static void scc_start_tx_timer(struct scc_channel *, void (*)(unsigned long), unsigned long); +static void scc_start_tx_timer(struct scc_channel *, + void (*)(struct timer_list *), unsigned long); static void scc_start_maxkeyup(struct scc_channel *); static void scc_start_defer(struct scc_channel *); @@ -992,24 +993,27 @@ static void scc_key_trx(struct scc_channel *scc, char tx) /* ----> SCC timer interrupt handler and friends. <---- */ -static void __scc_start_tx_timer(struct scc_channel *scc, void (*handler)(unsigned long), unsigned long when) +static void __scc_start_tx_timer(struct scc_channel *scc, + void (*handler)(struct timer_list *t), + unsigned long when) { del_timer(&scc->tx_t); if (when == 0) { - handler((unsigned long) scc); + handler(&scc->tx_t); } else if (when != TIMER_OFF) { - scc->tx_t.data = (unsigned long) scc; - scc->tx_t.function = handler; + scc->tx_t.function = (TIMER_FUNC_TYPE)handler; scc->tx_t.expires = jiffies + (when*HZ)/100; add_timer(&scc->tx_t); } } -static void scc_start_tx_timer(struct scc_channel *scc, void (*handler)(unsigned long), unsigned long when) +static void scc_start_tx_timer(struct scc_channel *scc, + void (*handler)(struct timer_list *t), + unsigned long when) { unsigned long flags; @@ -1027,8 +1031,7 @@ static void scc_start_defer(struct scc_channel *scc) if (scc->kiss.maxdefer != 0 && scc->kiss.maxdefer != TIMER_OFF) { - scc->tx_wdog.data = (unsigned long) scc; - scc->tx_wdog.function = t_busy; + scc->tx_wdog.function = (TIMER_FUNC_TYPE)t_busy; scc->tx_wdog.expires = jiffies + HZ*scc->kiss.maxdefer; add_timer(&scc->tx_wdog); } @@ -1044,8 +1047,7 @@ static void scc_start_maxkeyup(struct scc_channel *scc) if (scc->kiss.maxkeyup != 0 && scc->kiss.maxkeyup != TIMER_OFF) { - scc->tx_wdog.data = (unsigned long) scc; - scc->tx_wdog.function = t_maxkeyup; + scc->tx_wdog.function = (TIMER_FUNC_TYPE)t_maxkeyup; scc->tx_wdog.expires = jiffies + HZ*scc->kiss.maxkeyup; add_timer(&scc->tx_wdog); } @@ -1121,9 +1123,9 @@ static inline int is_grouped(struct scc_channel *scc) * fulldup == 2: mintime expired, reset status or key trx and start txdelay */ -static void t_dwait(unsigned long channel) +static void t_dwait(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_t); if (scc->stat.tx_state == TXS_WAIT) /* maxkeyup or idle timeout */ { @@ -1163,9 +1165,9 @@ static void t_dwait(unsigned long channel) * kick transmission by a fake scc_txint(scc), start 'maxkeyup' watchdog. */ -static void t_txdelay(unsigned long channel) +static void t_txdelay(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_t); scc_start_maxkeyup(scc); @@ -1184,9 +1186,9 @@ static void t_txdelay(unsigned long channel) * transmission after 'mintime' seconds */ -static void t_tail(unsigned long channel) +static void t_tail(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_t); unsigned long flags; spin_lock_irqsave(&scc->lock, flags); @@ -1211,9 +1213,9 @@ static void t_tail(unsigned long channel) * throw away send buffers if DCD remains active too long. */ -static void t_busy(unsigned long channel) +static void t_busy(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_wdog); del_timer(&scc->tx_t); netif_stop_queue(scc->dev); /* don't pile on the wabbit! */ @@ -1230,9 +1232,9 @@ static void t_busy(unsigned long channel) * this is our watchdog. */ -static void t_maxkeyup(unsigned long channel) +static void t_maxkeyup(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_wdog); unsigned long flags; spin_lock_irqsave(&scc->lock, flags); @@ -1264,9 +1266,9 @@ static void t_maxkeyup(unsigned long channel) * expires. */ -static void t_idle(unsigned long channel) +static void t_idle(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_t); del_timer(&scc->tx_wdog); @@ -1397,9 +1399,9 @@ static unsigned long scc_get_param(struct scc_channel *scc, unsigned int cmd) /* * Send calibration pattern * */ /* ******************************************************************* */ -static void scc_stop_calibrate(unsigned long channel) +static void scc_stop_calibrate(struct timer_list *t) { - struct scc_channel *scc = (struct scc_channel *) channel; + struct scc_channel *scc = from_timer(scc, t, tx_wdog); unsigned long flags; spin_lock_irqsave(&scc->lock, flags); @@ -1426,8 +1428,7 @@ scc_start_calibrate(struct scc_channel *scc, int duration, unsigned char pattern del_timer(&scc->tx_wdog); - scc->tx_wdog.data = (unsigned long) scc; - scc->tx_wdog.function = scc_stop_calibrate; + scc->tx_wdog.function = (TIMER_FUNC_TYPE)scc_stop_calibrate; scc->tx_wdog.expires = jiffies + HZ*duration; add_timer(&scc->tx_wdog); @@ -1522,8 +1523,8 @@ static int scc_net_alloc(const char *name, struct scc_channel *scc) dev->ml_priv = scc; scc->dev = dev; spin_lock_init(&scc->lock); - init_timer(&scc->tx_t); - init_timer(&scc->tx_wdog); + timer_setup(&scc->tx_t, NULL, 0); + timer_setup(&scc->tx_wdog, NULL, 0); err = register_netdevice(dev); if (err) { diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index aeb62e17d19d..18d36dff97ea 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -611,9 +611,9 @@ static void catc_stats_done(struct catc *catc, struct ctrl_queue *q) catc->stats_vals[index >> 1] = data; } -static void catc_stats_timer(unsigned long data) +static void catc_stats_timer(struct timer_list *t) { - struct catc *catc = (void *) data; + struct catc *catc = from_timer(catc, t, timer); int i; for (i = 0; i < 8; i++) @@ -805,7 +805,7 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id spin_lock_init(&catc->tx_lock); spin_lock_init(&catc->ctrl_lock); - setup_timer(&catc->timer, catc_stats_timer, (long)catc); + timer_setup(&catc->timer, catc_stats_timer, 0); catc->ctrl_urb = usb_alloc_urb(0, GFP_KERNEL); catc->tx_urb = usb_alloc_urb(0, GFP_KERNEL); diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 0161f77641fa..94c7804903c4 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -3516,11 +3516,9 @@ static const struct net_device_ops lan78xx_netdev_ops = { .ndo_vlan_rx_kill_vid = lan78xx_vlan_rx_kill_vid, }; -static void lan78xx_stat_monitor(unsigned long param) +static void lan78xx_stat_monitor(struct timer_list *t) { - struct lan78xx_net *dev; - - dev = (struct lan78xx_net *)param; + struct lan78xx_net *dev = from_timer(dev, t, stat_monitor); lan78xx_defer_kevent(dev, EVENT_STAT_UPDATE); } @@ -3571,10 +3569,8 @@ static int lan78xx_probe(struct usb_interface *intf, netdev->watchdog_timeo = TX_TIMEOUT_JIFFIES; netdev->ethtool_ops = &lan78xx_ethtool_ops; - dev->stat_monitor.function = lan78xx_stat_monitor; - dev->stat_monitor.data = (unsigned long)dev; dev->delta = 1; - init_timer(&dev->stat_monitor); + timer_setup(&dev->stat_monitor, lan78xx_stat_monitor, 0); mutex_init(&dev->stats.access_lock); diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c index 2110ab3513f0..c43087e06696 100644 --- a/drivers/net/usb/sierra_net.c +++ b/drivers/net/usb/sierra_net.c @@ -189,9 +189,6 @@ struct lsi_umts_dual { #define SIERRA_NET_LSI_UMTS_DS_STATUS_LEN \ (SIERRA_NET_LSI_UMTS_DS_LEN - SIERRA_NET_LSI_COMMON_LEN) -/* Forward definitions */ -static void sierra_sync_timer(unsigned long syncdata); - /* Our own net device operations structure */ static const struct net_device_ops sierra_net_device_ops = { .ndo_open = usbnet_open, @@ -475,8 +472,6 @@ static void sierra_net_dosync(struct usbnet *dev) "Send SYNC failed, status %d\n", status); /* Now, start a timer and make sure we get the Restart Indication */ - priv->sync_timer.function = sierra_sync_timer; - priv->sync_timer.data = (unsigned long) dev; priv->sync_timer.expires = jiffies + SIERRA_NET_SYNCDELAY; add_timer(&priv->sync_timer); } @@ -593,9 +588,10 @@ static void sierra_net_defer_kevent(struct usbnet *dev, int work) /* * Sync Retransmit Timer Handler. On expiry, kick the work queue */ -static void sierra_sync_timer(unsigned long syncdata) +static void sierra_sync_timer(struct timer_list *t) { - struct usbnet *dev = (struct usbnet *)syncdata; + struct sierra_net_data *priv = from_timer(priv, t, sync_timer); + struct usbnet *dev = priv->usbnet; dev_dbg(&dev->udev->dev, "%s", __func__); /* Kick the tasklet */ @@ -752,7 +748,7 @@ static int sierra_net_bind(struct usbnet *dev, struct usb_interface *intf) INIT_WORK(&priv->sierra_net_kevent, sierra_net_kevent); /* Only need to do this once */ - init_timer(&priv->sync_timer); + timer_setup(&priv->sync_timer, sierra_sync_timer, 0); /* verify fw attributes */ status = sierra_net_get_fw_attr(dev, &fwattr); diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 6510e5cc1817..80348b6a8646 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1509,9 +1509,9 @@ err: // tasklet (work deferred from completions, in_irq) or timer -static void usbnet_bh (unsigned long param) +static void usbnet_bh (struct timer_list *t) { - struct usbnet *dev = (struct usbnet *) param; + struct usbnet *dev = from_timer(dev, t, delay); struct sk_buff *skb; struct skb_data *entry; @@ -1694,13 +1694,11 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) skb_queue_head_init (&dev->txq); skb_queue_head_init (&dev->done); skb_queue_head_init(&dev->rxq_pause); - dev->bh.func = usbnet_bh; - dev->bh.data = (unsigned long) dev; + dev->bh.func = (void (*)(unsigned long))usbnet_bh; + dev->bh.data = (unsigned long)&dev->delay; INIT_WORK (&dev->kevent, usbnet_deferred_kevent); init_usb_anchor(&dev->deferred); - dev->delay.function = usbnet_bh; - dev->delay.data = (unsigned long) dev; - init_timer (&dev->delay); + timer_setup(&dev->delay, usbnet_bh, 0); mutex_init (&dev->phy_mutex); mutex_init(&dev->interrupt_mutex); dev->interrupt_count = 0; diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index c696d42f4502..320039d329c7 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -54,6 +54,7 @@ struct cisco_state { cisco_proto settings; struct timer_list timer; + struct net_device *dev; spinlock_t lock; unsigned long last_poll; int up; @@ -257,11 +258,10 @@ rx_error: -static void cisco_timer(unsigned long arg) +static void cisco_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)arg; - hdlc_device *hdlc = dev_to_hdlc(dev); - struct cisco_state *st = state(hdlc); + struct cisco_state *st = from_timer(st, t, timer); + struct net_device *dev = st->dev; spin_lock(&st->lock); if (st->up && @@ -276,8 +276,6 @@ static void cisco_timer(unsigned long arg) spin_unlock(&st->lock); st->timer.expires = jiffies + st->settings.interval * HZ; - st->timer.function = cisco_timer; - st->timer.data = arg; add_timer(&st->timer); } @@ -293,7 +291,8 @@ static void cisco_start(struct net_device *dev) st->up = st->txseq = st->rxseq = 0; spin_unlock_irqrestore(&st->lock, flags); - setup_timer(&st->timer, cisco_timer, (unsigned long)dev); + st->dev = dev; + timer_setup(&st->timer, cisco_timer, 0); st->timer.expires = jiffies + HZ; /* First poll after 1 s */ add_timer(&st->timer); } diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c index 425a47ffed25..038236a9c60e 100644 --- a/drivers/net/wan/hdlc_fr.c +++ b/drivers/net/wan/hdlc_fr.c @@ -140,6 +140,7 @@ struct frad_state { int dce_pvc_count; struct timer_list timer; + struct net_device *dev; unsigned long last_poll; int reliable; int dce_changed; @@ -597,9 +598,10 @@ static void fr_set_link_state(int reliable, struct net_device *dev) } -static void fr_timer(unsigned long arg) +static void fr_timer(struct timer_list *t) { - struct net_device *dev = (struct net_device *)arg; + struct frad_state *st = from_timer(st, t, timer); + struct net_device *dev = st->dev; hdlc_device *hdlc = dev_to_hdlc(dev); int i, cnt = 0, reliable; u32 list; @@ -644,8 +646,6 @@ static void fr_timer(unsigned long arg) state(hdlc)->settings.t391 * HZ; } - state(hdlc)->timer.function = fr_timer; - state(hdlc)->timer.data = arg; add_timer(&state(hdlc)->timer); } @@ -1003,8 +1003,8 @@ static void fr_start(struct net_device *dev) state(hdlc)->n391cnt = 0; state(hdlc)->txseq = state(hdlc)->rxseq = 0; - setup_timer(&state(hdlc)->timer, fr_timer, - (unsigned long)dev); + state(hdlc)->dev = dev; + timer_setup(&state(hdlc)->timer, fr_timer, 0); /* First poll after 1 s */ state(hdlc)->timer.expires = jiffies + HZ; add_timer(&state(hdlc)->timer); diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 170cd504e8ff..d8afcdfca1ed 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -92,7 +92,7 @@ static const struct iw_handler_def ray_handler_def; /***** Prototypes for raylink functions **************************************/ static void authenticate(ray_dev_t *local); static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type); -static void authenticate_timeout(u_long); +static void authenticate_timeout(struct timer_list *t); static int get_free_ccs(ray_dev_t *local); static int get_free_tx_ccs(ray_dev_t *local); static void init_startup_params(ray_dev_t *local); @@ -102,7 +102,7 @@ static int ray_init(struct net_device *dev); static int interrupt_ecf(ray_dev_t *local, int ccs); static void ray_reset(struct net_device *dev); static void ray_update_parm(struct net_device *dev, UCHAR objid, UCHAR *value, int len); -static void verify_dl_startup(u_long); +static void verify_dl_startup(struct timer_list *t); /* Prototypes for interrpt time functions **********************************/ static irqreturn_t ray_interrupt(int reg, void *dev_id); @@ -120,9 +120,8 @@ static void associate(ray_dev_t *local); /* Card command functions */ static int dl_startup_params(struct net_device *dev); -static void join_net(u_long local); -static void start_net(u_long local); -/* void start_net(ray_dev_t *local); */ +static void join_net(struct timer_list *t); +static void start_net(struct timer_list *t); /*===========================================================================*/ /* Parameters that can be set with 'insmod' */ @@ -323,7 +322,7 @@ static int ray_probe(struct pcmcia_device *p_dev) dev_dbg(&p_dev->dev, "ray_cs ray_attach calling ether_setup.)\n"); netif_stop_queue(dev); - init_timer(&local->timer); + timer_setup(&local->timer, NULL, 0); this_device = p_dev; return ray_config(p_dev); @@ -570,8 +569,7 @@ static int dl_startup_params(struct net_device *dev) local->card_status = CARD_DL_PARAM; /* Start kernel timer to wait for dl startup to complete. */ local->timer.expires = jiffies + HZ / 2; - local->timer.data = (long)local; - local->timer.function = verify_dl_startup; + local->timer.function = (TIMER_FUNC_TYPE)verify_dl_startup; add_timer(&local->timer); dev_dbg(&link->dev, "ray_cs dl_startup_params started timer for verify_dl_startup\n"); @@ -641,9 +639,9 @@ static void init_startup_params(ray_dev_t *local) } /* init_startup_params */ /*===========================================================================*/ -static void verify_dl_startup(u_long data) +static void verify_dl_startup(struct timer_list *t) { - ray_dev_t *local = (ray_dev_t *) data; + ray_dev_t *local = from_timer(local, t, timer); struct ccs __iomem *pccs = ccs_base(local) + local->dl_param_ccs; UCHAR status; struct pcmcia_device *link = local->finder; @@ -676,16 +674,16 @@ static void verify_dl_startup(u_long data) return; } if (local->sparm.b4.a_network_type == ADHOC) - start_net((u_long) local); + start_net(&local->timer); else - join_net((u_long) local); + join_net(&local->timer); } /* end verify_dl_startup */ /*===========================================================================*/ /* Command card to start a network */ -static void start_net(u_long data) +static void start_net(struct timer_list *t) { - ray_dev_t *local = (ray_dev_t *) data; + ray_dev_t *local = from_timer(local, t, timer); struct ccs __iomem *pccs; int ccsindex; struct pcmcia_device *link = local->finder; @@ -710,9 +708,9 @@ static void start_net(u_long data) /*===========================================================================*/ /* Command card to join a network */ -static void join_net(u_long data) +static void join_net(struct timer_list *t) { - ray_dev_t *local = (ray_dev_t *) data; + ray_dev_t *local = from_timer(local, t, timer); struct ccs __iomem *pccs; int ccsindex; @@ -1639,13 +1637,13 @@ static int get_free_ccs(ray_dev_t *local) } /* get_free_ccs */ /*===========================================================================*/ -static void authenticate_timeout(u_long data) +static void authenticate_timeout(struct timer_list *t) { - ray_dev_t *local = (ray_dev_t *) data; + ray_dev_t *local = from_timer(local, t, timer); del_timer(&local->timer); printk(KERN_INFO "ray_cs Authentication with access point failed" " - timeout\n"); - join_net((u_long) local); + join_net(&local->timer); } /*===========================================================================*/ @@ -1945,17 +1943,16 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) del_timer(&local->timer); local->timer.expires = jiffies + HZ * 5; - local->timer.data = (long)local; if (status == CCS_START_NETWORK) { dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" start failed\n", memtmp); - local->timer.function = start_net; + local->timer.function = (TIMER_FUNC_TYPE)start_net; } else { dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" join failed\n", memtmp); - local->timer.function = join_net; + local->timer.function = (TIMER_FUNC_TYPE)join_net; } add_timer(&local->timer); } @@ -1967,7 +1964,7 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) } else { dev_dbg(&link->dev, "ray_cs association failed,\n"); local->card_status = CARD_ASSOC_FAILED; - join_net((u_long) local); + join_net(&local->timer); } break; case CCS_TX_REQUEST: @@ -2420,12 +2417,11 @@ static void authenticate(ray_dev_t *local) del_timer(&local->timer); if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) { - local->timer.function = join_net; + local->timer.function = (TIMER_FUNC_TYPE)join_net; } else { - local->timer.function = authenticate_timeout; + local->timer.function = (TIMER_FUNC_TYPE)authenticate_timeout; } local->timer.expires = jiffies + HZ * 2; - local->timer.data = (long)local; add_timer(&local->timer); local->authentication_state = AWAITING_RESPONSE; } /* end authenticate */ @@ -2468,7 +2464,7 @@ static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, } else { pr_debug("Authentication refused\n"); local->card_status = CARD_AUTH_REFUSED; - join_net((u_long) local); + join_net(&local->timer); local->authentication_state = UNAUTHENTICATED; } @@ -2506,8 +2502,7 @@ static void associate(ray_dev_t *local) del_timer(&local->timer); local->timer.expires = jiffies + HZ * 2; - local->timer.data = (long)local; - local->timer.function = join_net; + local->timer.function = (TIMER_FUNC_TYPE)join_net; add_timer(&local->timer); local->card_status = CARD_ASSOC_FAILED; return; diff --git a/drivers/net/wireless/st/cw1200/pm.c b/drivers/net/wireless/st/cw1200/pm.c index d2202ae92bdd..ded23df1ac1d 100644 --- a/drivers/net/wireless/st/cw1200/pm.c +++ b/drivers/net/wireless/st/cw1200/pm.c @@ -91,7 +91,7 @@ struct cw1200_suspend_state { u8 prev_ps_mode; }; -static void cw1200_pm_stay_awake_tmo(unsigned long arg) +static void cw1200_pm_stay_awake_tmo(struct timer_list *unused) { /* XXX what's the point of this ? */ } @@ -101,8 +101,7 @@ int cw1200_pm_init(struct cw1200_pm_state *pm, { spin_lock_init(&pm->lock); - setup_timer(&pm->stay_awake, cw1200_pm_stay_awake_tmo, - (unsigned long)pm); + timer_setup(&pm->stay_awake, cw1200_pm_stay_awake_tmo, 0); return 0; } diff --git a/drivers/net/xen-netback/common.h b/drivers/net/xen-netback/common.h index 5b1d2e8402d9..a46a1e94505d 100644 --- a/drivers/net/xen-netback/common.h +++ b/drivers/net/xen-netback/common.h @@ -307,7 +307,7 @@ static inline struct xenbus_device *xenvif_to_xenbus_device(struct xenvif *vif) return to_xenbus_device(vif->dev->dev.parent); } -void xenvif_tx_credit_callback(unsigned long data); +void xenvif_tx_credit_callback(struct timer_list *t); struct xenvif *xenvif_alloc(struct device *parent, domid_t domid, diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index dcfcb153918c..5cbe0ae55a07 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -520,7 +520,7 @@ int xenvif_init_queue(struct xenvif_queue *queue) queue->credit_bytes = queue->remaining_credit = ~0UL; queue->credit_usec = 0UL; - setup_timer(&queue->credit_timeout, xenvif_tx_credit_callback, 0UL); + timer_setup(&queue->credit_timeout, xenvif_tx_credit_callback, 0); queue->credit_window_start = get_jiffies_64(); queue->rx_queue_max = XENVIF_RX_QUEUE_BYTES; diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c index 5042ff8d449a..a27daa23c9dc 100644 --- a/drivers/net/xen-netback/netback.c +++ b/drivers/net/xen-netback/netback.c @@ -183,9 +183,9 @@ static void tx_add_credit(struct xenvif_queue *queue) queue->rate_limited = false; } -void xenvif_tx_credit_callback(unsigned long data) +void xenvif_tx_credit_callback(struct timer_list *t) { - struct xenvif_queue *queue = (struct xenvif_queue *)data; + struct xenvif_queue *queue = from_timer(queue, t, credit_timeout); tx_add_credit(queue); xenvif_napi_schedule_or_enable_events(queue); } @@ -700,8 +700,6 @@ static bool tx_credit_exceeded(struct xenvif_queue *queue, unsigned size) /* Still too big to send right now? Set a callback. */ if (size > queue->remaining_credit) { - queue->credit_timeout.data = - (unsigned long)queue; mod_timer(&queue->credit_timeout, next_credit); queue->credit_window_start = next_credit; |