staging:iio:adis16080: Move out of staging

The driver is rather simple and in a good shape. It follows the IIO ABI and the
standard codechecker tools do not report any issues, so move it out of staging.

While moving it also remove one outdated 'fixme' comment.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

drivers/iio/gyro/Kconfig

@@ -3,6 +3,13 @@
 #
 menu "Digital gyroscope sensors"
 
+config ADIS16080
+	tristate "Analog Devices ADIS16080/100 Yaw Rate Gyroscope with SPI driver"
+	depends on SPI
+	help
+	  Say yes here to build support for Analog Devices ADIS16080, ADIS16100 Yaw
+	  Rate Gyroscope with SPI.
+
 config ADIS16136
 	tristate "Analog devices ADIS16136 and similar gyroscopes driver"
 	depends on SPI_MASTER

drivers/iio/gyro/Makefile

@@ -2,5 +2,6 @@
 # Makefile for industrial I/O gyroscope sensor drivers
 #
 
+obj-$(CONFIG_ADIS16080) += adis16080.o
 obj-$(CONFIG_ADIS16136) += adis16136.o
 obj-$(CONFIG_HID_SENSOR_GYRO_3D) += hid-sensor-gyro-3d.o

drivers/staging/iio/gyro/adis16080_core.c → drivers/iio/gyro/adis16080.c

@@ -228,7 +228,6 @@ static int adis16080_probe(struct spi_device *spi)
 	return ret;
 }
 
-/* fixme, confirm ordering in this function */
 static int adis16080_remove(struct spi_device *spi)
 {
 	iio_device_unregister(spi_get_drvdata(spi));

drivers/staging/iio/gyro/Kconfig

@@ -10,13 +10,6 @@ config ADIS16060
 	  Say yes here to build support for Analog Devices adis16060 wide bandwidth
 	  yaw rate gyroscope with SPI.
 
-config ADIS16080
-	tristate "Analog Devices ADIS16080/100 Yaw Rate Gyroscope with SPI driver"
-	depends on SPI
-	help
-	  Say yes here to build support for Analog Devices ADIS16080, ADIS16100 Yaw
-	  Rate Gyroscope with SPI.
-
 config ADIS16130
 	tristate "Analog Devices ADIS16130 High Precision Angular Rate Sensor driver"
 	depends on SPI

drivers/staging/iio/gyro/Makefile

@@ -5,9 +5,6 @@
 adis16060-y             := adis16060_core.o
 obj-$(CONFIG_ADIS16060) += adis16060.o
 
-adis16080-y             := adis16080_core.o
-obj-$(CONFIG_ADIS16080) += adis16080.o
-
 adis16130-y             := adis16130_core.o
 obj-$(CONFIG_ADIS16130) += adis16130.o