From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mohamed Wasif 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> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: "Rafael J. Wysocki" , Viresh Kumar , Mohamed Wasif Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, vidushi.koul@samsung.com List-Id: linux-pm@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