From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753072AbcLFKUi (ORCPT ); Tue, 6 Dec 2016 05:20:38 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:45533 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752814AbcLFKU0 (ORCPT ); Tue, 6 Dec 2016 05:20:26 -0500 X-AuditID: cbfee61b-f796f6d000004092-1c-584690e8081c From: Mohamed Wasif To: "Rafael J. Wysocki" , Viresh Kumar , Mohamed Wasif Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, vidushi.koul@samsung.com Subject: [PATCH 1/1] cpufreq: Fix NULL pointer comparison warning Date: Tue, 06 Dec 2016 15:47:55 +0530 Message-id: <1481019475-26636-1-git-send-email-m.wasif@samsung.com> X-Mailer: git-send-email 1.7.9.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrOLMWRmVeSWpSXmKPExsVy+t9jQd0XE9wiDFpXyVhc3jWHzeJz7xFG i19TjjFanDl9idXi78VLbBYbv3o4sHncubaHzWPL1XYWj74tqxg9Pm+SC2CJcrPJSE1MSS1S SM1Lzk/JzEu3VQoNcdO1UFLIS8xNtVWK0PUNCVJSKEvMKQXyjAzQgINzgHuwkr5dglvGrzMz mAseslX0Lv3N3MC4irWLkZNDQsBE4umvM8wQtpjEhXvr2boYuTiEBGYxSrw62cwEkhAS+Mko ceSRKIjNJqApMf3RF5YuRg4OEYEqiWfTI0DCzAJhEj1zX7OD2MICjhLL13eB2SwCqhLnzu4B s3kFnCVmbPvNCNIqIaAgMWeSzQRG7gWMDKsYJVILkguKk9JzjfJSy/WKE3OLS/PS9ZLzczcx ggPxmfQOxsO73A8xCnAwKvHwejS7RgixJpYVV+YeYpTgYFYS4f3Z7RYhxJuSWFmVWpQfX1Sa k1p8iNEUaP9EZinR5HxglOSVxBuamJuYGxtYmFtamhgpifM2zn4WLiSQnliSmp2aWpBaBNPH xMEp1cBo/P/Z3Q82R0ofm0vfTlpkFaE+7cueTblrElnsXtcGO27hTX8v9EV6s+/V7caRX9Nz i9wu9EQxNZydEsFWlcQfuNXV47Rsk0NZo7yW343r/u/me62P7X6VcWr6abPdzaaevkVn0p5m 3ZGcI8K0TP33HsljmjWPGxYe3Nnw6Exz/otu5VnexuxKLMUZiYZazEXFiQC82LBxWgIAAA== X-MTR: 20000000000000000@CPGS Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Replace direct comparisons to NULL This problem was detected by checkpatch. Signed-off-by: Mohamed Wasif --- drivers/cpufreq/cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 6e6c1fb..ca3542e 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -590,7 +590,7 @@ static int cpufreq_parse_governor(char *str_governor, unsigned int *policy, t = find_governor(str_governor); - if (t == NULL) { + if (!t) { int ret; mutex_unlock(&cpufreq_governor_mutex); @@ -601,7 +601,7 @@ static int cpufreq_parse_governor(char *str_governor, unsigned int *policy, t = find_governor(str_governor); } - if (t != NULL) { + if (t) { *governor = t; err = 0; } -- 1.7.9.5