Re: [PATCH v9 19/22] uvcvideo: uvc_ctrl_is_accessible: check for INACTIVE

Hello Hans On Fri, Mar 26, 2021 at 11:01 AM Ricardo Ribalda wrote: > > From: Hans Verkuil > > Check for inactive controls in uvc_ctrl_is_accessible(). > Use the new value for the master_id controls if present, > otherwise use the existing value to determine if it is OK > to set the control. Doin

[PATCH v9 19/22] uvcvideo: uvc_ctrl_is_accessible: check for INACTIVE

From: Hans Verkuil Check for inactive controls in uvc_ctrl_is_accessible(). Use the new value for the master_id controls if present, otherwise use the existing value to determine if it is OK to set the control. Doing this here avoids attempting to set an inactive control, which will return an err