| Message ID | 20220629102744.139673-1-colin.i.king@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | ALSA: wavefront: remove redundant assignment to pointer end | expand |
On Wed, 29 Jun 2022 12:27:43 +0200, Colin Ian King wrote: > > 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 <colin.i.king@gmail.com> Thanks, applied now. Takashi
diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c index 2aaaa6807174..13ce96148fa3 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++) {
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 <colin.i.king@gmail.com> --- sound/isa/wavefront/wavefront_synth.c | 2 -- 1 file changed, 2 deletions(-)