From: Jesper Juhl <juhl-lkml@dif.dk>
Date: Sat, 25 Jun 2005 21:59:14 +0000 (-0700)
Subject: [PATCH] remove pointless NULL check before kfree in sony535.c
X-Git-Tag: v2.6.13-rc1~68^2~32
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=89e0b1134e46195c64bbad21010799ba567bf7f2;p=linux-pvops.git

[PATCH] remove pointless NULL check before kfree in sony535.c

There's no need to check for NULL, kfree() can cope.

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/cdrom/sonycd535.c b/drivers/cdrom/sonycd535.c
index f4be7bfd6675..9f22e8f1f6c0 100644
--- a/drivers/cdrom/sonycd535.c
+++ b/drivers/cdrom/sonycd535.c
@@ -1605,8 +1605,7 @@ out7:
 	put_disk(cdu_disk);
 out6:
 	for (i = 0; i < sony_buffer_sectors; i++)
-		if (sony_buffer[i]) 
-			kfree(sony_buffer[i]);
+		kfree(sony_buffer[i]);
 out5:
 	kfree(sony_buffer);
 out4: