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Subject[PATCH v10 03/21] media: uvcvideo: Do not check for V4L2_CTRL_WHICH_DEF_VAL
Date
The framework already checks for us if V4L2_CTRL_WHICH_DEF_VAL is
written.

Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
---
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 252136cc885c..47b0e3224205 100644
--- a/drivers/media/usb/uvc/uvc_v4l2.c
+++ b/drivers/media/usb/uvc/uvc_v4l2.c
@@ -1089,10 +1089,6 @@ 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;
--
2.32.0.288.g62a8d224e6-goog
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