V4L/DVB: ak881x needs slab.h

Add slab.h to fix ak881x build:

drivers/media/video/ak881x.c:265:error: implicit declaration of function 'kzalloc'
drivers/media/video/ak881x.c:265:warning: assignment makes pointer from integer without a cast
drivers/media/video/ak881x.c:283:error: implicit declaration of function 'kfree'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/ak881x.c b/drivers/media/video/ak881x.c
index 3006a2c..1573392 100644 (file)
--- a/drivers/media/video/ak881x.c
+++ b/drivers/media/video/ak881x.c
@@ -11,6 +11,7 @@
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <linux/videodev2.h>
 
 #include <media/ak881x.h>