[PATCH] no need to check vfree arg for null in oss/sequencer

There's no need to check pointers for NULL before handing them to vfree().

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, 3 insertions, 10 deletions

diff --git a/sound/oss/sequencer.c b/sound/oss/sequencer.c
index 347cd79c2502..6815c30e0bc1 100644
--- a/sound/oss/sequencer.c
+++ b/sound/oss/sequencer.c
@@ -1671,14 +1671,7 @@ void sequencer_init(void)
 
 void sequencer_unload(void)
 {
-        if(queue)
-        {
-                vfree(queue);
-                queue=NULL;
-        }
-        if(iqueue)
-        {
-                vfree(iqueue);
-                iqueue=NULL;
-        }
+        vfree(queue);
+        vfree(iqueue);
+        queue = iqueue = NULL;
 }