delta_stc         664 drivers/media/usb/uvc/uvc_video.c 	u32 delta_stc;
delta_stc         691 drivers/media/usb/uvc/uvc_video.c 	delta_stc = buf->pts - (1UL << 31);
delta_stc         692 drivers/media/usb/uvc/uvc_video.c 	x1 = first->dev_stc - delta_stc;
delta_stc         693 drivers/media/usb/uvc/uvc_video.c 	x2 = last->dev_stc - delta_stc;