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| author | John W. Linville <linville@tuxdriver.com> | 2010-12-13 15:20:45 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-12-13 15:20:45 -0500 |
| commit | 1d212aa96e1b63459486f729af9a3fa38768b801 (patch) | |
| tree | e91e74db57a5bb7884b4681cdb788d405ec8f10f /drivers/net/wireless/ath/ath9k/pci.c | |
| parent | 8c4877a4128e7931077b024a891a4b284d8756a3 (diff) | |
| parent | b7613370db5ba66ad81e41cd3a5417fde4d5e03c (diff) | |
| download | linux-1d212aa96e1b63459486f729af9a3fa38768b801.tar.gz linux-1d212aa96e1b63459486f729af9a3fa38768b801.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/pci.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index 09f69a9617f4..747b2871e48f 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -30,6 +30,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = { { PCI_VDEVICE(ATHEROS, 0x002D) }, /* PCI */ { PCI_VDEVICE(ATHEROS, 0x002E) }, /* PCI-E */ { PCI_VDEVICE(ATHEROS, 0x0030) }, /* PCI-E AR9300 */ + { PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E AR9485 */ { 0 } }; @@ -59,10 +60,9 @@ static bool ath_pci_eeprom_read(struct ath_common *common, u32 off, u16 *data) if (pdata) { if (off >= (ARRAY_SIZE(pdata->eeprom_data))) { - ath_print(common, ATH_DBG_FATAL, - "%s: eeprom read failed, offset %08x " - "is out of range\n", - __func__, off); + ath_err(common, + "%s: eeprom read failed, offset %08x is out of range\n", + __func__, off); } *data = pdata->eeprom_data[off]; @@ -104,11 +104,23 @@ static void ath_pci_bt_coex_prep(struct ath_common *common) pci_write_config_byte(pdev, ATH_PCIE_CAP_LINK_CTRL, aspm); } +static void ath_pci_extn_synch_enable(struct ath_common *common) +{ + struct ath_softc *sc = (struct ath_softc *) common->priv; + struct pci_dev *pdev = to_pci_dev(sc->dev); + u8 lnkctl; + + pci_read_config_byte(pdev, sc->sc_ah->caps.pcie_lcr_offset, &lnkctl); + lnkctl |= PCI_EXP_LNKCTL_ES; + pci_write_config_byte(pdev, sc->sc_ah->caps.pcie_lcr_offset, lnkctl); +} + static const struct ath_bus_ops ath_pci_bus_ops = { .ath_bus_type = ATH_PCI, .read_cachesize = ath_pci_read_cachesize, .eeprom_read = ath_pci_eeprom_read, .bt_coex_prep = ath_pci_bt_coex_prep, + .extn_synch_en = ath_pci_extn_synch_enable, }; static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) |