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-rw-r--r--sound/xen/xen_snd_front_alsa.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/xen/xen_snd_front_alsa.c b/sound/xen/xen_snd_front_alsa.c
index 5041f83e98d2..5a2bd70a2fa1 100644
--- a/sound/xen/xen_snd_front_alsa.c
+++ b/sound/xen/xen_snd_front_alsa.c
@@ -466,13 +466,14 @@ static int alsa_prepare(struct snd_pcm_substream *substream)
u8 sndif_format;
int ret;
- sndif_format = to_sndif_format(runtime->format);
- if (sndif_format < 0) {
+ ret = to_sndif_format(runtime->format);
+ if (ret < 0) {
dev_err(&stream->front_info->xb_dev->dev,
"Unsupported sample format: %d\n",
runtime->format);
- return sndif_format;
+ return ret;
}
+ sndif_format = ret;
ret = xen_snd_front_stream_prepare(&stream->evt_pair->req,
&stream->sh_buf,