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thermal/drivers/hwmon: Cleanup coding style a bit

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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 <bernard@vivo.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20201102023121.3312-1-bernard@vivo.com
This commit is contained in:
Bernard Zhao 2020-11-01 18:31:21 -08:00 committed by Daniel Lezcano
parent e01aac5353
commit 030a48b0f6
1 changed files with 1 additions and 2 deletions
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3
drivers/thermal/thermal_hwmon.c
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@ -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;
}