Staging: media: davinci_vpfe: style fix, using octal file permissions

Change file permissions to octal style.
Found using checkpatch.

Signed-off-by: Derek Robson <robsonde@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c

@@ -74,7 +74,7 @@
 static bool debug;
 static bool interface;
 
-module_param(interface, bool, S_IRUGO);
+module_param(interface, bool, 0444);
 module_param(debug, bool, 0644);
 
 /**