diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-03-22 17:12:04 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-26 18:14:55 +0400 |
| commit | 3021bd38ed31380df5e270451162feca83aef40f (patch) | |
| tree | 2b523aaf4aca45f4cdd244f9b11a7abec0ed0a4a /sound | |
| parent | 340af748bc4004982a1a11ea2d81a4bffe6eb975 (diff) | |
| download | linux-3021bd38ed31380df5e270451162feca83aef40f.tar.xz | |
ASoC: tegra_pcm: No need to wrap snd_dmaengine_pcm_close()
If a PCM driver using the dmaengine PCM helper functions doesn't need to do
anything special in its pcm_close callback, snd_dmaengine_pcm_close can be used
directly for as the pcm_close callback and there is no need to wrap it in a
custom function.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/tegra/tegra_pcm.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c index c925ab0adeb6..e67af0b5d35d 100644 --- a/sound/soc/tegra/tegra_pcm.c +++ b/sound/soc/tegra/tegra_pcm.c @@ -75,12 +75,6 @@ static int tegra_pcm_open(struct snd_pcm_substream *substream) return 0; } -static int tegra_pcm_close(struct snd_pcm_substream *substream) -{ - snd_dmaengine_pcm_close(substream); - return 0; -} - static int tegra_pcm_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -160,7 +154,7 @@ static int tegra_pcm_mmap(struct snd_pcm_substream *substream, static struct snd_pcm_ops tegra_pcm_ops = { .open = tegra_pcm_open, - .close = tegra_pcm_close, + .close = snd_dmaengine_pcm_close, .ioctl = snd_pcm_lib_ioctl, .hw_params = tegra_pcm_hw_params, .hw_free = tegra_pcm_hw_free, |