From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753981AbcBBHcQ (ORCPT ); Tue, 2 Feb 2016 02:32:16 -0500 Received: from mail-pa0-f52.google.com ([209.85.220.52]:36025 "EHLO mail-pa0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753873AbcBBHcN (ORCPT ); Tue, 2 Feb 2016 02:32:13 -0500 From: Sudip Mukherjee To: Eduardo Valentin , Zhang Rui Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Sudip Mukherjee Subject: [PATCH] thermal: devfreq_cooling: remove impossible condition Date: Tue, 2 Feb 2016 13:02:06 +0530 Message-Id: <1454398326-5365-1-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org state is an unsigned long and can never be less than 0. Signed-off-by: Sudip Mukherjee --- drivers/thermal/devfreq_cooling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 01f0015..81631b1 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -312,7 +312,7 @@ static int devfreq_cooling_state2power(struct thermal_cooling_device *cdev, unsigned long freq; u32 static_power; - if (state < 0 || state >= dfc->freq_table_size) + if (state >= dfc->freq_table_size) return -EINVAL; freq = dfc->freq_table[state]; -- 1.9.1