mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-19 23:01:29 -05:00
04f541cef2
v4l2_ctrl_handler_free() used to return void but changing this to int, returning the handler's error code, enables the drivers to simply return the handler's error in this common error handling pattern: if (handler->error) return v4l2_ctrl_handler_free(handler); Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>