Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751471Ab2KPG5O (ORCPT ); Fri, 16 Nov 2012 01:57:14 -0500 Received: from mail-pa0-f46.google.com ([209.85.220.46]:62670 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751365Ab2KPG5K (ORCPT ); Fri, 16 Nov 2012 01:57:10 -0500 From: Tushar Behera To: linux-kernel@vger.kernel.org Cc: patches@linaro.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: [PATCH 04/14] [media] tlg2300: Remove redundant check on unsigned variable Date: Fri, 16 Nov 2012 12:20:36 +0530 Message-Id: <1353048646-10935-5-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: 1078 Lines: 30 No need to check whether unsigned variable is less than 0. CC: Mauro Carvalho Chehab CC: linux-media@vger.kernel.org Signed-off-by: Tushar Behera --- drivers/media/usb/tlg2300/pd-video.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/usb/tlg2300/pd-video.c b/drivers/media/usb/tlg2300/pd-video.c index 1f448ac..dd157e7 100644 --- a/drivers/media/usb/tlg2300/pd-video.c +++ b/drivers/media/usb/tlg2300/pd-video.c @@ -923,7 +923,7 @@ static int vidioc_s_input(struct file *file, void *fh, unsigned int i) struct poseidon *pd = front->pd; s32 ret, cmd_status; - if (i < 0 || i >= POSEIDON_INPUTS) + if (i >= POSEIDON_INPUTS) return -EINVAL; ret = send_set_req(pd, SGNL_SRC_SEL, pd_inputs[i].tlg_src, &cmd_status); -- 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/