USBVISION_DRM_CONT 2092 drivers/media/usb/usbvision/usbvision-core.c rc = usbvision_write_reg(usbvision, USBVISION_DRM_CONT, USBVISION_RES_UR | USBVISION_DRM_CONT 2096 drivers/media/usb/usbvision/usbvision-core.c rc = usbvision_write_reg(usbvision, USBVISION_DRM_CONT, 0x00);