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| author | Takashi Iwai <tiwai@suse.de> | 2010-08-05 11:17:01 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-08-05 11:17:01 +0200 |
| commit | e71981343ad29b5d929f82ac56c0b27b8ea0e540 (patch) | |
| tree | 47135be4252faecbc0e5508658a58f8afd197fff /sound/soc/imx/imx-pcm-dma-mx2.c | |
| parent | 2603798070a80d76e7e6d2992ba4ec74addcec90 (diff) | |
| parent | bda7d2a862e6b788bca2d02d38a07966a9c92e48 (diff) | |
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'sound/soc/imx/imx-pcm-dma-mx2.c')
| -rw-r--r-- | sound/soc/imx/imx-pcm-dma-mx2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c index 05f19c9284f..0a595da4811 100644 --- a/sound/soc/imx/imx-pcm-dma-mx2.c +++ b/sound/soc/imx/imx-pcm-dma-mx2.c @@ -292,12 +292,16 @@ static int snd_imx_open(struct snd_pcm_substream *substream) int ret; iprtd = kzalloc(sizeof(*iprtd), GFP_KERNEL); + if (iprtd == NULL) + return -ENOMEM; runtime->private_data = iprtd; ret = snd_pcm_hw_constraint_integer(substream->runtime, SNDRV_PCM_HW_PARAM_PERIODS); - if (ret < 0) + if (ret < 0) { + kfree(iprtd); return ret; + } snd_soc_set_runtime_hwparams(substream, &snd_imx_hardware); return 0; |