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| author | Adrian Bunk <bunk@stusta.de> | 2007-07-30 15:40:43 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-16 15:58:15 +0200 |
| commit | 8e6c962cd3fbbd4bbde58421a07e63397c07696a (patch) | |
| tree | f0f7e46c13f28bef491eaa8d6697fe9c36e0533e /sound/synth | |
| parent | 6ddc9d2e82cd488aa117de8dd0a91862cb3656c1 (diff) | |
| download | lwn-8e6c962cd3fbbd4bbde58421a07e63397c07696a.tar.gz lwn-8e6c962cd3fbbd4bbde58421a07e63397c07696a.zip | |
[ALSA] sound/synth/util_mem.c: remove pointless check
The Coverity checker spotted that if anyone would call this function
with 'prev == NULL', he would still get an Oops a few lines below.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/synth')
| -rw-r--r-- | sound/synth/util_mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/synth/util_mem.c b/sound/synth/util_mem.c index 1d9b11f345f8..6fc3d2b2519f 100644 --- a/sound/synth/util_mem.c +++ b/sound/synth/util_mem.c @@ -116,7 +116,7 @@ __snd_util_memblk_new(struct snd_util_memhdr *hdr, unsigned int units, if (blk == NULL) return NULL; - if (! prev || prev == &hdr->block) + if (prev == &hdr->block) blk->offset = 0; else { struct snd_util_memblk *p = get_memblk(prev); |