4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Eduardo Valentin <edubezval@xxxxxxxxx> commit 03334ba8b425b2ad275c8f390cf83c7b081c3095 upstream. Avoid warnings like this: thermal_hwmon.h:29:1: warning: ‘thermal_remove_hwmon_sysfs’ defined but not used [-Wunused-function] thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz) Fixes: 0dd88793aacd ("thermal: hwmon: move hwmon support to single file") Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> Signed-off-by: Eduardo Valentin <edubezval@xxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/thermal/thermal_hwmon.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/thermal/thermal_hwmon.h +++ b/drivers/thermal/thermal_hwmon.h @@ -34,13 +34,13 @@ int thermal_add_hwmon_sysfs(struct thermal_zone_device *tz); void thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz); #else -static int +static inline int thermal_add_hwmon_sysfs(struct thermal_zone_device *tz) { return 0; } -static void +static inline void thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz) { }