From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757526AbZJHLCn (ORCPT ); Thu, 8 Oct 2009 07:02:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757104AbZJHLCm (ORCPT ); Thu, 8 Oct 2009 07:02:42 -0400 Received: from mail.atlantis.sk ([80.94.52.35]:50196 "EHLO mail.atlantis.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753296AbZJHLCl (ORCPT ); Thu, 8 Oct 2009 07:02:41 -0400 To: laurent.pinchart@skynet.be Subject: [PATCH] [resend] Finally fix Logitech Quickcam for Notebooks Pro Cc: linux-uvc-devel@lists.berlios.de, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Content-Disposition: inline From: Ondrej Zary Date: Thu, 8 Oct 2009 13:01:55 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200910081301.57688.linux@rainbow-software.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Increase UVC_CTRL_STREAMING_TIMEOUT to fix initialization of Logitech Quickcam for Notebooks Pro. This fixes following error messages: uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. uvcvideo: Failed to query (129) UVC probe control : -110 (exp. 26). uvcvideo: Failed to initialize the device (-5). Signed-off-by: Ondrej Zary --- linux-2.6.31-orig/drivers/media/video/uvc/uvcvideo.h 2009-09-10 00:13:59.000000000 +0200 +++ linux-2.6.31/drivers/media/video/uvc/uvcvideo.h 2009-10-07 13:47:27.000000000 +0200 @@ -304,7 +304,7 @@ #define UVC_MAX_STATUS_SIZE 16 #define UVC_CTRL_CONTROL_TIMEOUT 300 -#define UVC_CTRL_STREAMING_TIMEOUT 1000 +#define UVC_CTRL_STREAMING_TIMEOUT 3000 /* Devices quirks */ #define UVC_QUIRK_STATUS_INTERVAL 0x00000001 -- Ondrej Zary