1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index 2943bfd32a94..e0cf21e0b1bf 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -31,6 +31,7 @@
 #include <linux/delay.h>
 #include <linux/device.h>
 #include <linux/firmware.h>
+#include <linux/smp_lock.h>
 #include <media/v4l2-common.h>
 #include <media/v4l2-ioctl.h>
 #include <media/cx2341x.h>
@@ -57,7 +58,8 @@ MODULE_PARM_DESC(v4l_debug, "enable V4L debug messages");
 
 #define dprintk(level, fmt, arg...)\
         do { if (v4l_debug >= level) \
-                printk(KERN_DEBUG "%s: " fmt, dev->name , ## arg);\
+                printk(KERN_DEBUG "%s: " fmt, \
+                (dev) ? dev->name : "cx23885[?]", ## arg); \
         } while (0)
 
 static struct cx23885_tvnorm cx23885_tvnorms[] = {
@@ -1676,6 +1678,7 @@ static struct v4l2_file_operations mpeg_fops = {
         .read          = mpeg_read,
         .poll          = mpeg_poll,
         .mmap          = mpeg_mmap,
+        .ioctl         = video_ioctl2,
 };
 
 static const struct v4l2_ioctl_ops mpeg_ioctl_ops = {