[media] ir-sanyo-decoder.c doesn't compile

I get this error when compiling for_v3.3:

There is a include <linux/module.h> missing.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/rc/ir-sanyo-decoder.c

@@ -21,6 +21,7 @@
  * Information for this protocol is available at the Sanyo LC7461 datasheet.
  */
 
+#include <linux/module.h>
 #include <linux/bitrev.h>
 #include "rc-core-priv.h"