diff options
Diffstat (limited to 'drivers/media/usb/uvc/uvc_ctrl.c')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_ctrl.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index 535f729086e5..277209ee40c1 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -3181,15 +3181,6 @@ static void uvc_ctrl_init_ctrl(struct uvc_video_chain *chain, { unsigned int i; - /* - * XU controls initialization requires querying the device for control - * information. As some buggy UVC devices will crash when queried - * repeatedly in a tight loop, delay XU controls initialization until - * first use. - */ - if (UVC_ENTITY_TYPE(ctrl->entity) == UVC_VC_EXTENSION_UNIT) - return; - for (i = 0; i < ARRAY_SIZE(uvc_ctrls); ++i) { const struct uvc_control_info *info = &uvc_ctrls[i]; |