hwmon: (aspeed-pwm-tacho) Use devm_thermal_of_cooling_device_register

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Use devm_thermal_of_cooling_device_register() to register the cooling
device. As a side effect, this fixes a driver bug:
thermal_cooling_device_unregister() was not called on removal.

Fixes: f198907d2f ("hwmon: (aspeed-pwm-tacho) cooling device support.")
Cc: Mykola Kostenok <c_mykolak@mellanox.com>
Cc: Joel Stanley <joel@jms.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Patrick Venture <venture@google.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

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Guenter Roeck 2019-04-18 12:58:16 -07:00 • committed by Eduardo Valentin

parent e380ea8117

commit 389c0ad1d6

1 changed files with 2 additions and 4 deletions

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drivers/hwmon/aspeed-pwm-tacho.c

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