summaryrefslogtreecommitdiffstats
path: root/sound/soc/soc-generic-dmaengine-pcm.c
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2018-07-25 23:17:22 +0200
committerMark Brown <broonie@kernel.org>2018-07-26 18:09:09 +0200
commit8adf3df4156345f1edcdfa8c7f7beeb0de351ce2 (patch)
treec9907bffebbf625eff3596d7d7ddb20834833328 /sound/soc/soc-generic-dmaengine-pcm.c
parentASoC: pcm186x: Declare PCM format with snd_pcm_format_t (diff)
downloadlinux-8adf3df4156345f1edcdfa8c7f7beeb0de351ce2.tar.xz
linux-8adf3df4156345f1edcdfa8c7f7beeb0de351ce2.zip
ASoC: dmaengine: Use standard pcm_format_to_bits() macro
The conversion from PCM format type to bits needs an explicit cast, and it'll be uglier. Since we have a standard macro for that, let's use it instead. This patch fixes the sparse warning: sound/soc/soc-generic-dmaengine-pcm.c:200:63: warning: restricted snd_pcm_format_t degrades to integer Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-generic-dmaengine-pcm.c')
-rw-r--r--sound/soc/soc-generic-dmaengine-pcm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c
index 120f7b39e256..52fd7af952a5 100644
--- a/sound/soc/soc-generic-dmaengine-pcm.c
+++ b/sound/soc/soc-generic-dmaengine-pcm.c
@@ -188,7 +188,7 @@ static int dmaengine_pcm_set_runtime_hwparams(struct snd_pcm_substream *substrea
case 32:
case 64:
if (addr_widths & (1 << (bits / 8)))
- hw.formats |= (1LL << i);
+ hw.formats |= pcm_format_to_bits(i);
break;
default:
/* Unsupported types */