diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-02-14 11:00:16 +0200 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2013-02-14 20:00:53 +0530 |
| commit | 978c4172af48f0adc082f8b1d94acb817d947730 (patch) | |
| tree | 7d4257e5f4c46aeed9b4ea4644928a578ac6195e /include/linux/dmaengine.h | |
| parent | dma: of-dma: protect list write operation by spin_lock (diff) | |
| download | linux-dev-978c4172af48f0adc082f8b1d94acb817d947730.tar.xz linux-dev-978c4172af48f0adc082f8b1d94acb817d947730.zip | |
dmaengine.h: remove redundant else keyword
dmaengine_device_control returns -ENOSYS in case the dma driver doesn't have
such functionality.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/dmaengine.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index bfcdecb5d87a..f5939999cb65 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -610,8 +610,8 @@ static inline int dmaengine_device_control(struct dma_chan *chan, { if (chan->device->device_control) return chan->device->device_control(chan, cmd, arg); - else - return -ENOSYS; + + return -ENOSYS; } static inline int dmaengine_slave_config(struct dma_chan *chan, |