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-rw-r--r--drivers/iio/accel/kxsd9-spi.c1
-rw-r--r--drivers/iio/adc/qcom-pm8xxx-xoadc.c1
-rw-r--r--drivers/iio/buffer/kfifo_buf.c1
-rw-r--r--drivers/iio/gyro/bmg160_i2c.c1
-rw-r--r--drivers/iio/gyro/bmg160_spi.c1
-rw-r--r--drivers/iio/gyro/mpu3050-core.c1
-rw-r--r--drivers/iio/gyro/mpu3050-i2c.c1
-rw-r--r--drivers/iio/light/bh1780.c1
-rw-r--r--drivers/iio/light/cm3605.c1
-rw-r--r--drivers/iio/magnetometer/ak8974.c1
-rw-r--r--drivers/iio/pressure/bmp280-i2c.c1
-rw-r--r--drivers/iio/pressure/bmp280-spi.c1
12 files changed, 12 insertions, 0 deletions
diff --git a/drivers/iio/accel/kxsd9-spi.c b/drivers/iio/accel/kxsd9-spi.c
index b7d0078fd00e..011aeff19e3e 100644
--- a/drivers/iio/accel/kxsd9-spi.c
+++ b/drivers/iio/accel/kxsd9-spi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/spi/spi.h>
diff --git a/drivers/iio/adc/qcom-pm8xxx-xoadc.c b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
index 4735f8a1ca9d..c599ffa45a04 100644
--- a/drivers/iio/adc/qcom-pm8xxx-xoadc.c
+++ b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Qualcomm PM8xxx PMIC XOADC driver
*
diff --git a/drivers/iio/buffer/kfifo_buf.c b/drivers/iio/buffer/kfifo_buf.c
index 70c302a93d7f..e78fc0834e6b 100644
--- a/drivers/iio/buffer/kfifo_buf.c
+++ b/drivers/iio/buffer/kfifo_buf.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/slab.h>
#include <linux/kernel.h>
#include <linux/module.h>
diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c
index 934a092134f0..4fc9c6a3321f 100644
--- a/drivers/iio/gyro/bmg160_i2c.c
+++ b/drivers/iio/gyro/bmg160_i2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/i2c.h>
#include <linux/regmap.h>
#include <linux/iio/iio.h>
diff --git a/drivers/iio/gyro/bmg160_spi.c b/drivers/iio/gyro/bmg160_spi.c
index 021ea5fe6a37..182a59c42507 100644
--- a/drivers/iio/gyro/bmg160_spi.c
+++ b/drivers/iio/gyro/bmg160_spi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/spi/spi.h>
#include <linux/regmap.h>
#include <linux/iio/iio.h>
diff --git a/drivers/iio/gyro/mpu3050-core.c b/drivers/iio/gyro/mpu3050-core.c
index 0a406163d775..80154bca18b6 100644
--- a/drivers/iio/gyro/mpu3050-core.c
+++ b/drivers/iio/gyro/mpu3050-core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* MPU3050 gyroscope driver
*
diff --git a/drivers/iio/gyro/mpu3050-i2c.c b/drivers/iio/gyro/mpu3050-i2c.c
index 93f08b304a63..afa8018b9238 100644
--- a/drivers/iio/gyro/mpu3050-i2c.c
+++ b/drivers/iio/gyro/mpu3050-i2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/err.h>
#include <linux/i2c.h>
#include <linux/i2c-mux.h>
diff --git a/drivers/iio/light/bh1780.c b/drivers/iio/light/bh1780.c
index 036f3bbe323c..340d64d0ac59 100644
--- a/drivers/iio/light/bh1780.c
+++ b/drivers/iio/light/bh1780.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* ROHM 1780GLI Ambient Light Sensor Driver
*
diff --git a/drivers/iio/light/cm3605.c b/drivers/iio/light/cm3605.c
index e454bc6a33c6..964ede49f662 100644
--- a/drivers/iio/light/cm3605.c
+++ b/drivers/iio/light/cm3605.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* CM3605 Ambient Light and Proximity Sensor
*
diff --git a/drivers/iio/magnetometer/ak8974.c b/drivers/iio/magnetometer/ak8974.c
index f4d0a6c0fde7..fc7e910f8e8b 100644
--- a/drivers/iio/magnetometer/ak8974.c
+++ b/drivers/iio/magnetometer/ak8974.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Driver for the Asahi Kasei EMD Corporation AK8974
* and Aichi Steel AMI305 magnetometer chips.
diff --git a/drivers/iio/pressure/bmp280-i2c.c b/drivers/iio/pressure/bmp280-i2c.c
index 03742b15b72a..acd9a3784fb4 100644
--- a/drivers/iio/pressure/bmp280-i2c.c
+++ b/drivers/iio/pressure/bmp280-i2c.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/acpi.h>
diff --git a/drivers/iio/pressure/bmp280-spi.c b/drivers/iio/pressure/bmp280-spi.c
index 17bc95586f9e..9d57b7a3b134 100644
--- a/drivers/iio/pressure/bmp280-spi.c
+++ b/drivers/iio/pressure/bmp280-spi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* SPI interface for the BMP280 driver
*