In soc_tplg_pcm_elems_load, a variable 'err' is initialized but not
used.
It is assigned return values for pcm_new_ver() but never checked, so
remove it.
sound/soc/soc-topology.c: In function ‘soc_tplg_pcm_elems_load’:
sound/soc/soc-topology.c:1865:9: warning: variable ‘err’ set but not used [-Wunused-but-set-variable]
int i, err;
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
---
sound/soc/soc-topology.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c
index 11feb19e9730..890cf84515a9 100644
--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1862,7 +1862,7 @@ static int soc_tplg_pcm_elems_load(struct soc_tplg *tplg,
{
struct snd_soc_tplg_pcm *pcm, *_pcm;
int count = hdr->count;
- int i, err;
+ int i;
bool abi_match;
if (tplg->pass != SOC_TPLG_PASS_PCM_DAI)
@@ -1896,7 +1896,7 @@ static int soc_tplg_pcm_elems_load(struct soc_tplg *tplg,
_pcm = pcm;
} else {
abi_match = false;
- err = pcm_new_ver(tplg, pcm, &_pcm);
+ pcm_new_ver(tplg, pcm, &_pcm);
}
/* create the FE DAIs and DAI links */
--
1.9.1
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
