diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2016-12-08 20:31:27 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-12-15 14:20:19 +0300 |
| commit | fd34045567991dc77a50163c5d0e465b423df962 (patch) | |
| tree | 6627080f384f502cdca9e3509f4dfc3a1a8cc3b8 /sound | |
| parent | a5de5b74a50113564a1e0850e2da96c37c35e55d (diff) | |
| download | linux-fd34045567991dc77a50163c5d0e465b423df962.tar.xz | |
ASoC: topology: remove unused 'err'
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@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-topology.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 65670b2b408c..585b88b45f7b 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -1863,7 +1863,7 @@ 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) @@ -1897,7 +1897,7 @@ 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 */ |