Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751353Ab2KPG5F (ORCPT ); Fri, 16 Nov 2012 01:57:05 -0500 Received: from mail-da0-f46.google.com ([209.85.210.46]:38824 "EHLO mail-da0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751229Ab2KPG5B (ORCPT ); Fri, 16 Nov 2012 01:57:01 -0500 From: Tushar Behera To: linux-kernel@vger.kernel.org Cc: patches@linaro.org, Mauro Carvalho Chehab , ivtv-devel@ivtvdriver.org, linux-media@vger.kernel.org Subject: [PATCH 01/14] [media] ivtv: Remove redundant check on unsigned variable Date: Fri, 16 Nov 2012 12:20:33 +0530 Message-Id: <1353048646-10935-2-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: 1029 Lines: 31 No need to check whether unsigned variable is less than 0. CC: Mauro Carvalho Chehab CC: ivtv-devel@ivtvdriver.org CC: linux-media@vger.kernel.org Signed-off-by: Tushar Behera --- drivers/media/pci/ivtv/ivtv-ioctl.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/media/pci/ivtv/ivtv-ioctl.c b/drivers/media/pci/ivtv/ivtv-ioctl.c index 949ae23..4b47b5c 100644 --- a/drivers/media/pci/ivtv/ivtv-ioctl.c +++ b/drivers/media/pci/ivtv/ivtv-ioctl.c @@ -993,7 +993,7 @@ int ivtv_s_input(struct file *file, void *fh, unsigned int inp) v4l2_std_id std; int i; - if (inp < 0 || inp >= itv->nof_inputs) + if (inp >= itv->nof_inputs) return -EINVAL; if (inp == itv->active_input) { -- 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/