trivial videodev2.h patch

[David Mosberger-Tang]

Hi Andrew,

linux/videodev2.h uses types such as __u8 but it fails to include
<linux/types.h>.  Within the kernel, that's not a problem because
<linux/time.h> already includes <linux/types.h>.  However, there are
user apps that try to include videodev2.h (e.g., ekiga) and at least
on ia64, it causes compilation failures since <linux/types.h> doesn't
get included for any other reason, leaving __u8 etc. undefined.  The
attached patch fixes the problem for me.

Thanks,

 --david
--
Mosberger Consulting LLC, http://www.mosberger-consulting.com/
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -19,6 +19,7 @@
 #include <linux/device.h>
 #include <linux/mutex.h>
 #endif
+#include <linux/types.h>
 #include <linux/compiler.h> /* need __user */