This patch fixes following error: include/media/v4l2-ctrls.h:193:15: error: field ‘_lock’ has incomplete type include/media/v4l2-ctrls.h: In function ‘v4l2_ctrl_lock’: include/media/v4l2-ctrls.h:570:2: error: implicit declaration of function ‘mutex_lock’ [-Werror=implicit-function-declaration] include/media/v4l2-ctrls.h: In function ‘v4l2_ctrl_unlock’: include/media/v4l2-ctrls.h:579:2: error: implicit declaration of function ‘mutex_unlock’ [-Werror=implicit-function-declaration] Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx> --- include/media/v4l2-ctrls.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h index 7343a27..47ada23 100644 --- a/include/media/v4l2-ctrls.h +++ b/include/media/v4l2-ctrls.h @@ -22,6 +22,7 @@ #define _V4L2_CTRLS_H #include <linux/list.h> +#include <linux/mutex.h> #include <linux/videodev2.h> /* forward references */ -- 1.8.1.2 -- 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
