iio:dac:ad5686: Change license description
authorStefan Popa <stefan.popa@analog.com>
Wed, 11 Apr 2018 11:52:12 +0000 (14:52 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 15 Apr 2018 18:13:04 +0000 (19:13 +0100)
commit16a3c17575c41d8f2e8406e89b9f3ba1eaabea19
tree3a1fa365e1502ae0e8a1fd9e1e6f6046ca7c841a
parent25ffba7a2a8dfbb9549fc54657037fe49ce1fc8a
iio:dac:ad5686: Change license description

Add GPLv2+ SPDX identifier and remove license notice to keep the whole
purpose of using an SPDx id.

Signed-off-by: Stefan Popa <stefan.popa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/dac/ad5686.c