diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2014-12-01 05:45:42 +0100 |
|---|---|---|
| committer |   Zhang Rui <rui.zhang@intel.com> | 2014-12-09 11:31:18 +0800 |
| commit | 931b9c86d9a518b1374157f103168fb787e6560e (patch) | |
| tree | 740e7e379af1582bd28d4e6bd64ced44af14e420 /drivers/thermal | |
| parent | thermal/int3400: export uuids (diff) | |
| download | linux-dev-931b9c86d9a518b1374157f103168fb787e6560e.tar.xz linux-dev-931b9c86d9a518b1374157f103168fb787e6560e.zip | |
thermal: int3403: Delete a check before thermal_zone_device_unregister()
The thermal_zone_device_unregister() function tests whether its argument
is NULL and then returns immediately. Thus the test around the call
is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/int340x_thermal/int3403_thermal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/thermal/int340x_thermal/int3403_thermal.c b/drivers/thermal/int340x_thermal/int3403_thermal.c index 6e9fb62eb817..790b8f6da731 100644 --- a/drivers/thermal/int340x_thermal/int3403_thermal.c +++ b/drivers/thermal/int340x_thermal/int3403_thermal.c @@ -293,8 +293,7 @@ static int int3403_sensor_add(struct int3403_priv *priv) return 0; err_free_obj: - if (obj->tzone) - thermal_zone_device_unregister(obj->tzone); + thermal_zone_device_unregister(obj->tzone); return result; } |