From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754499Ab0AUE1w (ORCPT ); Wed, 20 Jan 2010 23:27:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754171Ab0AUE1t (ORCPT ); Wed, 20 Jan 2010 23:27:49 -0500 Received: from kroah.org ([198.145.64.141]:60084 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754169Ab0AUEW4 (ORCPT ); Wed, 20 Jan 2010 23:22:56 -0500 X-Mailbox-Line: From gregkh@mini.kroah.org Wed Jan 20 20:18:34 2010 Message-Id: <20100121041834.559028434@mini.kroah.org> User-Agent: quilt/0.48-1 Date: Wed, 20 Jan 2010 20:15:37 -0800 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Roel Kluin , Jean-Francois Moine , Mauro Carvalho Chehab Subject: [16/30] V4L/DVB (13868): gspca - sn9c20x: Fix test of unsigned. In-Reply-To: <20100121041852.GA9656@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.32-stable review patch. If anyone has any objections, please let us know. ------------------ From: Roel Kluin commit c60503c1db76bd46577cc7ff4fafa033b675e0e5 upstream. Signed-off-by: Roel Kluin Signed-off-by: Jean-Francois Moine Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman --- drivers/media/video/gspca/sn9c20x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/media/video/gspca/sn9c20x.c +++ b/drivers/media/video/gspca/sn9c20x.c @@ -2319,7 +2319,7 @@ static void do_autogain(struct gspca_dev } } if (avg_lum > MAX_AVG_LUM) { - if (sd->gain - 1 >= 0) { + if (sd->gain >= 1) { sd->gain--; set_gain(gspca_dev); }