[PATCH 1/1] cpufreq: Fix NULL pointer comparison warning
From: Mohamed Wasif
Date: Tue Dec 06 2016 - 05:20:41 EST
Replace direct comparisons to NULL
This problem was detected by checkpatch.
Signed-off-by: Mohamed Wasif <m.wasif@xxxxxxxxxxx>
---
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