iio: dac: ad5421: Use devm_* APIs
authorSachin Kamat <sachin.kamat@linaro.org>
Mon, 19 Aug 2013 11:38:00 +0000 (12:38 +0100)
committerJonathan Cameron <jic23@kernel.org>
Mon, 19 Aug 2013 19:24:52 +0000 (20:24 +0100)
commit62a308a62d3d9ce3b167ce35a6643b22e66282e1
tree3fafedb1f205218084328f85f9b4f13946f6da20
parentc815ad372be668bd6f173439be1f67e0d7dc4e5b
iio: dac: ad5421: Use devm_* APIs

devm_* APIs are device managed and make code simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/dac/ad5421.c