diff options
Diffstat (limited to 'sound/soc/soc-generic-dmaengine-pcm.c')
| -rw-r--r-- | sound/soc/soc-generic-dmaengine-pcm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c index 32ea16d062b1..785f25ede3e5 100644 --- a/sound/soc/soc-generic-dmaengine-pcm.c +++ b/sound/soc/soc-generic-dmaengine-pcm.c @@ -132,7 +132,8 @@ static int dmaengine_pcm_set_runtime_hwparams(struct snd_pcm_substream *substrea u32 addr_widths = BIT(DMA_SLAVE_BUSWIDTH_1_BYTE) | BIT(DMA_SLAVE_BUSWIDTH_2_BYTES) | BIT(DMA_SLAVE_BUSWIDTH_4_BYTES); - int i, ret; + snd_pcm_format_t i; + int ret; if (pcm->config && pcm->config->pcm_hardware) return snd_soc_set_runtime_hwparams(substream, @@ -182,7 +183,7 @@ static int dmaengine_pcm_set_runtime_hwparams(struct snd_pcm_substream *substrea * default assumption is that it supports 1, 2 and 4 bytes * widths. */ - for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { + for (i = SNDRV_PCM_FORMAT_FIRST; i <= SNDRV_PCM_FORMAT_LAST; i++) { int bits = snd_pcm_format_physical_width(i); /* |