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Commit 9405e3cb authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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V4L/DVB: uvcvideo: Blacklist gain control for Asus EeePC T91 integrated webcam 



The Asus EeePC T91 integrated webcam exposes a gain control in the
processing unit but stalls when the control is queried. Blacklist the
gain control for that camera.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent e54532e5

drivers/media/video/uvc/uvc_ctrl.c

+1 −0
Original line number Diff line number Diff line
@@ -1433,6 +1433,7 @@ uvc_ctrl_prune_entity(struct uvc_device *dev, struct uvc_entity *entity) 
		struct usb_device_id id;

		u8 index;

	} blacklist[] = {

		{ { USB_DEVICE(0x13d3, 0x509b) }, 9 }, /* Gain */

		{ { USB_DEVICE(0x1c4f, 0x3000) }, 6 }, /* WB Temperature */

		{ { USB_DEVICE(0x5986, 0x0241) }, 2 }, /* Hue */

	};