Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] ALSA: oss: Remove redundant assignment to src_access | Date | Tue, 15 Jun 2021 18:53:43 +0800 |
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Variable src_access is set to 'dst_access', but this value is never read as it is not used later on, hence it is a redundant assignment and can be removed.
Clean up the following clang-analyzer warning:
sound/core/oss/pcm_plugin.c:472:4: warning: Value stored to 'src_access' is never read [clang-analyzer-deadcode.DeadStores].
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- sound/core/oss/pcm_plugin.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/core/oss/pcm_plugin.c b/sound/core/oss/pcm_plugin.c index 061ba06..a7c0e50 100644 --- a/sound/core/oss/pcm_plugin.c +++ b/sound/core/oss/pcm_plugin.c @@ -469,7 +469,6 @@ int snd_pcm_plug_format_plugins(struct snd_pcm_substream *plug, return err; } srcformat = tmpformat; - src_access = dst_access; } tmpformat.rate = dstformat.rate; err = snd_pcm_plugin_build_rate(plug, -- 1.8.3.1
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