[PATCHv2 42/49] thermal: core: small style fix when checking for __find_governor()

From: Eduardo Valentin
Date: Tue Nov 08 2016 - 00:26:09 EST


Remove style issue:
CHECK: Comparison to NULL could be written "!__find_governor"
+ if (__find_governor(governor->name) == NULL) {

Cc: Zhang Rui <rui.zhang@xxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Eduardo Valentin <edubezval@xxxxxxxxx>
---
drivers/thermal/thermal_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 09d521a..f19fe03 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -136,7 +136,7 @@ int thermal_register_governor(struct thermal_governor *governor)
mutex_lock(&thermal_governor_lock);

err = -EBUSY;
- if (__find_governor(governor->name) == NULL) {
+ if (!__find_governor(governor->name)) {
err = 0;
list_add(&governor->governor_list, &thermal_governor_list);
if (!def_governor && !strncmp(governor->name,
@@ -182,7 +182,7 @@ void thermal_unregister_governor(struct thermal_governor *governor)

mutex_lock(&thermal_governor_lock);

- if (__find_governor(governor->name) == NULL)
+ if (!__find_governor(governor->name))
goto exit;

mutex_lock(&thermal_list_lock);
--
2.1.4