From: Colin Ian King Date: Wed, 29 Jun 2022 10:27:43 +0000 (+0100) Subject: ALSA: wavefront: remove redundant assignment to pointer end X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=df98a94ce9c450a1af1193e06add37e601cbf2df;p=linux.git ALSA: wavefront: remove redundant assignment to pointer end Pointer end is being re-assigned the same value as it was initialized with in the previous statement. The re-assignment is redundant and can be removed. Cleans up clang scan-build warning: sound/isa/wavefront/wavefront_synth.c:582:17: warning: Value stored to 'end' during its initialization is never read Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20220629102744.139673-1-colin.i.king@gmail.com Signed-off-by: Takashi Iwai --- diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c index 2aaaa68071744..13ce96148fa3b 100644 --- a/sound/isa/wavefront/wavefront_synth.c +++ b/sound/isa/wavefront/wavefront_synth.c @@ -581,8 +581,6 @@ demunge_buf (unsigned char *src, unsigned char *dst, unsigned int src_bytes) int i; unsigned char *end = src + src_bytes; - end = src + src_bytes; - /* NOTE: src and dst *CAN* point to the same address */ for (i = 0; src != end; i++) {