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authorJesper Juhl <jesper.juhl@gmail.com>2006-03-28 01:56:51 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-28 09:16:08 -0800
commitca43b317fc557bbcca845c684d93375286bf9e0b (patch)
tree5f90347c80748e05bcc797fa0bf2791f2fd85232 /sound/oss
parent5a83fdddb8a104c021837637a59f93948b906819 (diff)
downloadop-kernel-dev-ca43b317fc557bbcca845c684d93375286bf9e0b.zip
op-kernel-dev-ca43b317fc557bbcca845c684d93375286bf9e0b.tar.gz
[PATCH] vfree does its own NULL check, no need to be explicit in oss/msnd.c
vfree() does it's own NULL checking, no need for explicit check before calling it. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'sound/oss')
-rw-r--r--sound/oss/msnd.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/oss/msnd.c b/sound/oss/msnd.c
index a7ad2b0..5dbfc0f 100644
--- a/sound/oss/msnd.c
+++ b/sound/oss/msnd.c
@@ -95,10 +95,8 @@ void msnd_fifo_init(msnd_fifo *f)
void msnd_fifo_free(msnd_fifo *f)
{
- if (f->data) {
- vfree(f->data);
- f->data = NULL;
- }
+ vfree(f->data);
+ f->data = NULL;
}
int msnd_fifo_alloc(msnd_fifo *f, size_t n)
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