Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751431Ab2KPG5J (ORCPT ); Fri, 16 Nov 2012 01:57:09 -0500 Received: from mail-pb0-f46.google.com ([209.85.160.46]:57791 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751365Ab2KPG5H (ORCPT ); Fri, 16 Nov 2012 01:57:07 -0500 From: Tushar Behera To: linux-kernel@vger.kernel.org Cc: patches@linaro.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: [PATCH 03/14] [media] saa7134: Remove redundant check on unsigned variable Date: Fri, 16 Nov 2012 12:20:35 +0530 Message-Id: <1353048646-10935-4-git-send-email-tushar.behera@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1353048646-10935-1-git-send-email-tushar.behera@linaro.org> References: <1353048646-10935-1-git-send-email-tushar.behera@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1127 Lines: 30 No need to check whether the unsigned variable is less than 0. CC: Mauro Carvalho Chehab CC: linux-media@vger.kernel.org Signed-off-by: Tushar Behera --- drivers/media/pci/saa7134/saa7134-video.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c index 4a77124..3abf527 100644 --- a/drivers/media/pci/saa7134/saa7134-video.c +++ b/drivers/media/pci/saa7134/saa7134-video.c @@ -2511,7 +2511,7 @@ int saa7134_video_init1(struct saa7134_dev *dev) /* sanitycheck insmod options */ if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME) gbuffers = 2; - if (gbufsize < 0 || gbufsize > gbufsize_max) + if (gbufsize > gbufsize_max) gbufsize = gbufsize_max; gbufsize = (gbufsize + PAGE_SIZE - 1) & PAGE_MASK; -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/