staging: fix implicit use of slab.h in dt3155v4l/dt3155v4l.c

Add in <linux/slab.h> to fix:

drivers/staging/dt3155v4l/dt3155v4l.c: In function 'dt3155_open':
drivers/staging/dt3155v4l/dt3155v4l.c:435: error: implicit declaration of function 'kzalloc'

during builds on ARMi architecture.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

diff --git a/drivers/staging/dt3155v4l/dt3155v4l.c b/drivers/staging/dt3155v4l/dt3155v4l.c
index fe02d22274b4d21b3f5cf69943fd49fe4a9dc8b0..816583a1cff92de1c4c27f571d719872452b6546 100644 (file)
--- a/drivers/staging/dt3155v4l/dt3155v4l.c
+++ b/drivers/staging/dt3155v4l/dt3155v4l.c
@@ -21,6 +21,7 @@
 #include <linux/version.h>
 #include <linux/stringify.h>
 #include <linux/delay.h>
+#include <linux/slab.h>
 #include <linux/kthread.h>
 #include <media/v4l2-dev.h>
 #include <media/v4l2-ioctl.h>