Commits
Guenter Roeck committed b9bb92e1d1b
hwmon: (gpio-fan) Check return value from devm_add_action_or_reset
devm_add_action_or_reset() can fail due to a memory allocation failure.
Check for it and return the error if that happens.
Fixes: 9534784550ab ("hwmon: (gpio-fan) Use devm_thermal_of_cooling_device_register")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>