The assignment of the else and if branches is the same, so the else here is redundant, so we remove it.
./sound/soc/codecs/cs42l43-sdw.c:35:1-3: WARNING: possible condition with no effect (if == else).
Reported-by: Abaci Robot abaci@linux.alibaba.com Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=6712 Signed-off-by: Jiapeng Chong jiapeng.chong@linux.alibaba.com --- sound/soc/codecs/cs42l43-sdw.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/sound/soc/codecs/cs42l43-sdw.c b/sound/soc/codecs/cs42l43-sdw.c index 55ac5fe8c3db..388f95853b69 100644 --- a/sound/soc/codecs/cs42l43-sdw.c +++ b/sound/soc/codecs/cs42l43-sdw.c @@ -31,11 +31,7 @@ int cs42l43_sdw_add_peripheral(struct snd_pcm_substream *substream, return -EINVAL;
snd_sdw_params_to_config(substream, params, &sconfig, &pconfig); - - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - pconfig.num = dai->id; - else - pconfig.num = dai->id; + pconfig.num = dai->id;
ret = sdw_stream_add_slave(sdw, &sconfig, &pconfig, 1, sdw_stream); if (ret) {