[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>

1 files changed, 2 insertions, 4 deletions

diff --git a/sound/oss/msnd.c b/sound/oss/msnd.c
index a7ad2b0a2ac0..5dbfc0f9c3c7 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)