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| author | Takashi Iwai <tiwai@suse.de> | 2011-03-16 17:38:41 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-03-16 17:38:41 +0100 |
| commit | 27b92d4ff2be2359a21ff4acde5b63563ff720e2 (patch) | |
| tree | 49691b22fe1318aa68d5ebdff74795f004f0cf8f /sound/soc/soc-utils.c | |
| parent | 5de0ee574be8f6922a6c33f2fbc7e9b130a2f626 (diff) | |
| parent | e58a8947b0264ec1f43ce5deef563b72acf1284f (diff) | |
| download | linux-27b92d4ff2be2359a21ff4acde5b63563ff720e2.tar.bz2 | |
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'sound/soc/soc-utils.c')
| -rw-r--r-- | sound/soc/soc-utils.c | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c index 1d07b931f3d8..3f45e6a439bf 100644 --- a/sound/soc/soc-utils.c +++ b/sound/soc/soc-utils.c @@ -28,26 +28,9 @@ int snd_soc_params_to_frame_size(struct snd_pcm_hw_params *params) { int sample_size; - switch (params_format(params)) { - case SNDRV_PCM_FORMAT_S16_LE: - case SNDRV_PCM_FORMAT_S16_BE: - sample_size = 16; - break; - case SNDRV_PCM_FORMAT_S20_3LE: - case SNDRV_PCM_FORMAT_S20_3BE: - sample_size = 20; - break; - case SNDRV_PCM_FORMAT_S24_LE: - case SNDRV_PCM_FORMAT_S24_BE: - sample_size = 24; - break; - case SNDRV_PCM_FORMAT_S32_LE: - case SNDRV_PCM_FORMAT_S32_BE: - sample_size = 32; - break; - default: - return -ENOTSUPP; - } + sample_size = snd_pcm_format_width(params_format(params)); + if (sample_size < 0) + return sample_size; return snd_soc_calc_frame_size(sample_size, params_channels(params), 1); |