From 030a48b0f6ce393d78b8d33debb1e2043b8cc156 Mon Sep 17 00:00:00 2001 From: Bernard Zhao Date: Sun, 1 Nov 2020 18:31:21 -0800 Subject: [PATCH] thermal/drivers/hwmon: Cleanup coding style a bit Function thermal_add_hwmon_sysfs, hwmon will be NULL when new_hwmon_device = 0, so there is no need to check, kfree will handle NULL point. Signed-off-by: Bernard Zhao Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20201102023121.3312-1-bernard@vivo.com --- drivers/thermal/thermal_hwmon.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/thermal/thermal_hwmon.c b/drivers/thermal/thermal_hwmon.c index 8b92e00ff236..ad03262cca56 100644 --- a/drivers/thermal/thermal_hwmon.c +++ b/drivers/thermal/thermal_hwmon.c @@ -206,8 +206,7 @@ int thermal_add_hwmon_sysfs(struct thermal_zone_device *tz) if (new_hwmon_device) hwmon_device_unregister(hwmon->device); free_mem: - if (new_hwmon_device) - kfree(hwmon); + kfree(hwmon); return result; }