V4L/DVB (8563): fix drivers/media/video/arv.c compilation

This patch fixes the following compile errors:

<--  snip  -->

...
  CC [M]  drivers/media/video/arv.o
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/media/video/arv.c: In function 'ar_ioctl':
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/media/video/arv.c:544: error: implicit declaration of function 'video_usercopy'
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/media/video/arv.c: At top level:
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/media/video/arv.c:758: error: unknown field 'type' specified in initializer
make[4]: *** [drivers/media/video/arv.o] Error 1

<--  snip  -->
Reported-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/arv.c

@@ -29,6 +29,7 @@
 #include <linux/sched.h>
 #include <linux/videodev.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-ioctl.h>
 #include <linux/mutex.h>
 
 #include <asm/uaccess.h>
@@ -755,7 +756,6 @@ static const struct file_operations ar_fops = {
 
 static struct video_device ar_template = {
 	.name		= "Colour AR VGA",
-	.type		= VID_TYPE_CAPTURE,
 	.fops		= &ar_fops,
 	.release	= ar_release,
 	.minor		= -1,