extcon: max8997: Use devm_extcon_dev_register()
authorSangjung Woo <sangjung.woo@samsung.com>
Mon, 21 Apr 2014 10:10:13 +0000 (19:10 +0900)
committerChanwoo Choi <cw00.choi@samsung.com>
Thu, 24 Apr 2014 10:37:05 +0000 (19:37 +0900)
commit2923803d4f69fd8e4ed85786b8888986b2682154
tree597b5183a034da5aa4adbb8cd13086a2488abf92
parent10fae1184d00f09696078e572230402543ae34c8
extcon: max8997: Use devm_extcon_dev_register()

Use the resource-managed extcon device register function (i.e.
devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device
is attached with this function, that extcon device is automatically unregistered
on driver detach. That reduces tiresome managing code.

Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
drivers/extcon/extcon-max8997.c