Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762733AbaGRPbI (ORCPT ); Fri, 18 Jul 2014 11:31:08 -0400 Received: from mail-lb0-f170.google.com ([209.85.217.170]:39877 "EHLO mail-lb0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762058AbaGRPbE (ORCPT ); Fri, 18 Jul 2014 11:31:04 -0400 From: Andrey Utkin To: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Cc: dcb314@hotmail.com, rafael.j.wysocki@intel.com, trenn@suse.de, linux@dominikbrodowski.net, Andrey Utkin Subject: [PATCH 1/5] tools/power/cpupower/utils/helpers/sysfs.c: drop negativity check on unsigned value Date: Fri, 18 Jul 2014 18:30:45 +0300 Message-Id: <1405697445-23620-1-git-send-email-andrey.krieger.utkin@gmail.com> X-Mailer: git-send-email 1.8.5.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80621 Reported-by: David Binderman Signed-off-by: Andrey Utkin --- tools/power/cpupower/utils/helpers/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/cpupower/utils/helpers/sysfs.c b/tools/power/cpupower/utils/helpers/sysfs.c index 851c7a1..09afe5d 100644 --- a/tools/power/cpupower/utils/helpers/sysfs.c +++ b/tools/power/cpupower/utils/helpers/sysfs.c @@ -81,7 +81,7 @@ int sysfs_is_cpu_online(unsigned int cpu) close(fd); value = strtoull(linebuf, &endp, 0); - if (value > 1 || value < 0) + if (value > 1) return -EINVAL; return value; -- 1.8.5.5 -- 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/