diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-01-02 13:56:08 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-01-05 21:28:37 +0000 |
| commit | 12e29a075d4c0c9767261068cdcbfa4b346a451b (patch) | |
| tree | 9a0c48f905562e24a67d35870ec5a15c4579ed7e | |
| parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
| download | blackbird-op-linux-12e29a075d4c0c9767261068cdcbfa4b346a451b.tar.gz blackbird-op-linux-12e29a075d4c0c9767261068cdcbfa4b346a451b.zip | |
ASoC: au1x: Remove unnecessary snd_pcm_lib_preallocate_free_for_all()
The ALSA core takes care that all preallocated memory is freed when the PCM
itself is freed. There is no need to do this manually in the driver.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/au1x/dbdma2.c | 6 | ||||
| -rw-r--r-- | sound/soc/au1x/dma.c | 6 |
2 files changed, 0 insertions, 12 deletions
diff --git a/sound/soc/au1x/dbdma2.c b/sound/soc/au1x/dbdma2.c index b06b8d8128c6..dd94fea72d5d 100644 --- a/sound/soc/au1x/dbdma2.c +++ b/sound/soc/au1x/dbdma2.c @@ -315,11 +315,6 @@ static struct snd_pcm_ops au1xpsc_pcm_ops = { .pointer = au1xpsc_pcm_pointer, }; -static void au1xpsc_pcm_free_dma_buffers(struct snd_pcm *pcm) -{ - snd_pcm_lib_preallocate_free_for_all(pcm); -} - static int au1xpsc_pcm_new(struct snd_soc_pcm_runtime *rtd) { struct snd_card *card = rtd->card->snd_card; @@ -335,7 +330,6 @@ static int au1xpsc_pcm_new(struct snd_soc_pcm_runtime *rtd) static struct snd_soc_platform_driver au1xpsc_soc_platform = { .ops = &au1xpsc_pcm_ops, .pcm_new = au1xpsc_pcm_new, - .pcm_free = au1xpsc_pcm_free_dma_buffers, }; static int au1xpsc_pcm_drvprobe(struct platform_device *pdev) diff --git a/sound/soc/au1x/dma.c b/sound/soc/au1x/dma.c index 6ffaaff469c7..24cc7f40d87a 100644 --- a/sound/soc/au1x/dma.c +++ b/sound/soc/au1x/dma.c @@ -287,11 +287,6 @@ static struct snd_pcm_ops alchemy_pcm_ops = { .pointer = alchemy_pcm_pointer, }; -static void alchemy_pcm_free_dma_buffers(struct snd_pcm *pcm) -{ - snd_pcm_lib_preallocate_free_for_all(pcm); -} - static int alchemy_pcm_new(struct snd_soc_pcm_runtime *rtd) { struct snd_pcm *pcm = rtd->pcm; @@ -305,7 +300,6 @@ static int alchemy_pcm_new(struct snd_soc_pcm_runtime *rtd) static struct snd_soc_platform_driver alchemy_pcm_soc_platform = { .ops = &alchemy_pcm_ops, .pcm_new = alchemy_pcm_new, - .pcm_free = alchemy_pcm_free_dma_buffers, }; static int alchemy_pcm_drvprobe(struct platform_device *pdev) |
