at86rf230: use devm_request_irq
authorAlexander Aring <alex.aring@gmail.com>
Thu, 24 Apr 2014 17:09:08 +0000 (19:09 +0200)
committerDavid S. Miller <davem@davemloft.net>
Sat, 26 Apr 2014 16:20:33 +0000 (12:20 -0400)
This patch replace request_irq with devm_request_irq. With
devm_request_irq we don't need to care about freeing the irq.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ieee802154/at86rf230.c

Simple merge