drivers/video/mb862xx/mb862xxfbdrv.c needs uaccess.h

alpha allmodconfig:

  drivers/video/mb862xx/mb862xxfbdrv.c: In function 'mb862xxfb_ioctl':
  drivers/video/mb862xx/mb862xxfbdrv.c:323: error: implicit declaration of function 'copy_to_user'
  drivers/video/mb862xx/mb862xxfbdrv.c:327: error: implicit declaration of function 'copy_from_user'

Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/video/mb862xx/mb862xxfbdrv.c

@@ -16,6 +16,7 @@
 
 #include <linux/fb.h>
 #include <linux/delay.h>
+#include <linux/uaccess.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/pci.h>