Commit 8e6c962c authored Jul 30, 2007 by Adrian Bunk Committed by Jaroslav Kysela Oct 16, 2007

[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>

parent 6ddc9d2e

sound/synth/util_mem.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);