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authorLars-Peter Clausen <lars@metafoo.de>2015-01-02 13:56:10 +0100
committerMark Brown <broonie@kernel.org>2015-01-05 21:29:25 +0000
commit3a96878e6d01b70836cbf8a0e968619ef2e2aceb (patch)
tree558b3ae1897c201f994b6a7ce4e2ba6f20ba3f85 /sound/soc/nuc900/nuc900-pcm.c
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff)
downloadlinux-3a96878e6d01b70836cbf8a0e968619ef2e2aceb.tar.bz2
ASoC: nuc900: 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>
Diffstat (limited to 'sound/soc/nuc900/nuc900-pcm.c')
-rw-r--r--sound/soc/nuc900/nuc900-pcm.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c
index b779a3d9b5dd..b809fa909e4d 100644
--- a/sound/soc/nuc900/nuc900-pcm.c
+++ b/sound/soc/nuc900/nuc900-pcm.c
@@ -306,11 +306,6 @@ static struct snd_pcm_ops nuc900_dma_ops = {
.mmap = nuc900_dma_mmap,
};
-static void nuc900_dma_free_dma_buffers(struct snd_pcm *pcm)
-{
- snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
static int nuc900_dma_new(struct snd_soc_pcm_runtime *rtd)
{
struct snd_card *card = rtd->card->snd_card;
@@ -330,7 +325,6 @@ static int nuc900_dma_new(struct snd_soc_pcm_runtime *rtd)
static struct snd_soc_platform_driver nuc900_soc_platform = {
.ops = &nuc900_dma_ops,
.pcm_new = nuc900_dma_new,
- .pcm_free = nuc900_dma_free_dma_buffers,
};
static int nuc900_soc_platform_probe(struct platform_device *pdev)