This patch adds missing initialization of channel count for 8-bit mono
audio resolution.
Signed-off-by: Christian Gromm <christian.gr...@microchip.com>
---
drivers/staging/most/aim-sound/sound.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/most/aim-sound/sound.c
b/drivers/staging/most/aim-sound/sound.c
index a579c5b..59e1294 100644
--- a/drivers/staging/most/aim-sound/sound.c
+++ b/drivers/staging/most/aim-sound/sound.c
@@ -504,6 +504,8 @@ static int audio_set_pcm_format(struct snd_pcm_hardware
*pcm_hw,
if (cfg->subbuffer_size != 1)
goto error;
pr_info("PCM format is 8-bit mono\n");
+ pcm_hw->channels_min = 1;
+ pcm_hw->channels_max = 1;
pcm_hw->formats = SNDRV_PCM_FMTBIT_S8;
} else if (!strcmp(pcm_format, "2x16")) {
if (cfg->subbuffer_size != 4)
--
1.7.9.5
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