From a2f8a484fbc96b8209a760cb3f2c95ca49c2cdb1 Mon Sep 17 00:00:00 2001 From: Ricardo Ribalda Date: Fri, 18 Jun 2021 14:29:05 +0200 Subject: [PATCH] media: uvcvideo: Do not check for V4L2_CTRL_WHICH_DEF_VAL The framework already checks for us if V4L2_CTRL_WHICH_DEF_VAL is written. Reviewed-by: Hans Verkuil Signed-off-by: Ricardo Ribalda Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/uvc/uvc_v4l2.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/media/usb/uvc/uvc_v4l2.c b/drivers/media/usb/uvc/uvc_v4l2.c index 6acb8013de08..102fa39a1615 100644 --- a/drivers/media/usb/uvc/uvc_v4l2.c +++ b/drivers/media/usb/uvc/uvc_v4l2.c @@ -1101,10 +1101,6 @@ static int uvc_ioctl_s_try_ext_ctrls(struct uvc_fh *handle, unsigned int i; int ret; - /* Default value cannot be changed */ - if (ctrls->which == V4L2_CTRL_WHICH_DEF_VAL) - return -EINVAL; - ret = uvc_ctrl_begin(chain); if (ret < 0) return ret;