On Thu March 28 2013 12:10:56 Laurent Pinchart wrote:
> -ERANGE is the right error code when the value is outside of the menu
> range, but -EINVAL must be reported for invalid values inside the range.
>
> Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verk...@cisco.com>
Regards,
Hans
> ---
> drivers/media/usb/uvc/uvc_ctrl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/usb/uvc/uvc_ctrl.c
> b/drivers/media/usb/uvc/uvc_ctrl.c
> index 61e28de..a2f4501 100644
> --- a/drivers/media/usb/uvc/uvc_ctrl.c
> +++ b/drivers/media/usb/uvc/uvc_ctrl.c
> @@ -1487,7 +1487,7 @@ int uvc_ctrl_set(struct uvc_video_chain *chain,
> step = mapping->get(mapping, UVC_GET_RES,
> uvc_ctrl_data(ctrl, UVC_CTRL_DATA_RES));
> if (!(step & value))
> - return -ERANGE;
> + return -EINVAL;
> }
>
> break;
>
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