[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, 1 deletions

diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c
index faaad1ae8559..19b4bf7c21a7 100644
--- a/drivers/media/dvb/frontends/l64781.c
+++ b/drivers/media/dvb/frontends/l64781.c
@@ -559,7 +559,8 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config,
         return &state->frontend;
 
 error:
-        if (reg0x3e >= 0) l64781_writereg (state, 0x3e, reg0x3e);  /* restore reg 0x3e */
+        if (reg0x3e >= 0)
+                l64781_writereg (state, 0x3e, reg0x3e);  /* restore reg 0x3e */
         kfree(state);
         return NULL;
 }