diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2014-12-10 14:13:01 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2014-12-11 22:28:22 +0100 |
| commit | 6cf710d47633be388e831713738626d1911163c8 (patch) | |
| tree | dd9418618b3434c9ffcbcccefe725cb8d7443b87 /drivers/i2c | |
| parent | de20d1857dd6b1a289d3b0476d6af36d12000d7e (diff) | |
| download | linux-6cf710d47633be388e831713738626d1911163c8.tar.gz linux-6cf710d47633be388e831713738626d1911163c8.tar.xz | |
i2c: sh_mobile: remove unneeded DMA mask
We don't need the mask since we obtain the channels via DT.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-sh_mobile.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index a758ccc29752..421e00418ef1 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -750,14 +750,11 @@ MODULE_DEVICE_TABLE(of, sh_mobile_i2c_dt_ids); static int sh_mobile_i2c_request_dma_chan(struct device *dev, enum dma_transfer_direction dir, dma_addr_t port_addr, struct dma_chan **chan_ptr) { - dma_cap_mask_t mask; struct dma_chan *chan; struct dma_slave_config cfg; char *chan_name = dir == DMA_MEM_TO_DEV ? "tx" : "rx"; int ret; - dma_cap_zero(mask); - dma_cap_set(DMA_SLAVE, mask); *chan_ptr = NULL; chan = dma_request_slave_channel_reason(dev, chan_name); |