On Sat, Mar 14, 2015 at 05:28:25PM +0100, Hans Verkuil wrote: > The check_ext_ctrls() function in v4l2-ioctl.c checks if all controls in the > control array are from the same control class as c->ctrl_class. However, > that check should only be done if c->ctrl_class != 0. A 0 value means > that this restriction does not apply. > > So return 1 (OK) if c->ctrl_class == 0. > > Found by running v4l2-compliance on the uvc driver. > > Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> Acked-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> -- Sakari Ailus e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
