[PATCH] kfree cleanup: drivers/media

This is the drivers/media/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in drivers/media/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: Johannes Stezenbach <js@linuxtv.org>
Cc: Michael Krufky <mkrufky@m1k.net>
Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Acked-by : Manu Abraham <manu@linuxtv.org>
Acked-by: Andreas Oberritter <obi@linuxtv.org>
Acked-by: Wilson Michaels <wilsonmichaels@earthlink.net>
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/drivers/media/video/videocodec.c b/drivers/media/video/videocodec.c
index c9d5f1a873cc..839db622040d 100644
--- a/drivers/media/video/videocodec.c
+++ b/drivers/media/video/videocodec.c
@@ -353,8 +353,7 @@ videocodec_build_table (void)
         dprintk(3, "videocodec_build table: %d entries, %d bytes\n", i,
                 size);
 
-        if (videocodec_buf)
-                kfree(videocodec_buf);
+        kfree(videocodec_buf);
         videocodec_buf = (char *) kmalloc(size, GFP_KERNEL);
 
         i = 0;
@@ -471,8 +470,7 @@ videocodec_exit (void)
 {
 #ifdef CONFIG_PROC_FS
         remove_proc_entry("videocodecs", NULL);
-        if (videocodec_buf)
-                kfree(videocodec_buf);
+        kfree(videocodec_buf);
 #endif
 }