staging: iio: ad5933: add SPDX identifier

Add SPDX identifier of GPL-2.0 for the ad5933 driver.

Signed-off-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Marcelo Schmitt 2019-03-16 12:07:03 -03:00 committed by Jonathan Cameron
parent 700e8911a6
commit adb0ef4120
1 changed files with 1 additions and 2 deletions

View File

@ -1,9 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* AD5933 AD5934 Impedance Converter, Network Analyzer
*
* Copyright 2011 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/clk.h>