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ASoC: sst_platform: using builtin function

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Use the builtin snd_soc_set_runtime_hwparams() instead of assigning it by
myself.

Signed-off-by: Lu Guanqun <guanqun.lu@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Lu Guanqun 2011-09-06 15:21:38 +08:00 committed by Mark Brown
parent c2f6fce33e
commit 22be504aaa
1 changed files with 4 additions and 3 deletions
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7
sound/soc/mid-x86/sst_platform.c
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@ -226,13 +226,14 @@ static int sst_platform_init_stream(struct snd_pcm_substream *substream)
static int sst_platform_open(struct snd_pcm_substream *substream) static int sst_platform_open(struct snd_pcm_substream *substream)
{ {
struct snd_pcm_runtime *runtime; struct snd_pcm_runtime *runtime = substream->runtime;
struct sst_runtime_stream *stream; struct sst_runtime_stream *stream;
int ret_val = 0; int ret_val = 0;
pr_debug("sst_platform_open called\n"); pr_debug("sst_platform_open called\n");
runtime = substream->runtime;
runtime->hw = sst_platform_pcm_hw; snd_soc_set_runtime_hwparams(substream, &sst_platform_pcm_hw);
stream = kzalloc(sizeof(*stream), GFP_KERNEL); stream = kzalloc(sizeof(*stream), GFP_KERNEL);
if (!stream) if (!stream)
return -ENOMEM; return -ENOMEM;