gpio: pcf857x: change to devm_request_threaded_irq
authorGeorge Cherian <george.cherian@ti.com>
Wed, 4 Sep 2013 07:03:01 +0000 (12:33 +0530)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 17 Sep 2013 12:43:15 +0000 (14:43 +0200)
commit5c21d008713918bcc4289e6ccb327b17b35dc4ef
tree9c0f0a85a9a72a06bca2bb00c935b04afad041b3
parent272b98c6455f00884f0350f775c5342358ebb73f
gpio: pcf857x: change to devm_request_threaded_irq

Remove the request_irq and use devm_request_threaded_irq
also cleanup free_irq. devm_* takes care of that.

Signed-off-by: George Cherian <george.cherian@ti.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-pcf857x.c