iio:accel:kxsd9 move out of staging

This is a very simple driver giving basic access to this part over an
spi bus.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>

drivers/iio/accel/Kconfig

@@ -14,4 +14,11 @@ config HID_SENSOR_ACCEL_3D
 	  Say yes here to build support for the HID SENSOR
 	  accelerometers 3D.
 
+config KXSD9
+	tristate "Kionix KXSD9 Accelerometer Driver"
+	depends on SPI
+	help
+	  Say yes here to build support for the Kionix KXSD9 accelerometer.
+	  Currently this only supports the device via an SPI interface.
+
 endmenu

drivers/iio/accel/Makefile

@@ -3,3 +3,4 @@
 #
 
 obj-$(CONFIG_HID_SENSOR_ACCEL_3D) += hid-sensor-accel-3d.o
+obj-$(CONFIG_KXSD9)	+= kxsd9.o

drivers/staging/iio/accel/Kconfig

@@ -56,13 +56,6 @@ config ADIS16240
 	  Say yes here to build support for Analog Devices adis16240 programmable
 	  impact Sensor and recorder.
 
-config KXSD9
-	tristate "Kionix KXSD9 Accelerometer Driver"
-	depends on SPI
-	help
-	  Say yes here to build support for the Kionix KXSD9 accelerometer.
-	  Currently this only supports the device via an SPI interface.
-
 config LIS3L02DQ
 	tristate "ST Microelectronics LIS3L02DQ Accelerometer Driver"
 	depends on SPI

drivers/staging/iio/accel/Makefile

@@ -20,8 +20,6 @@ obj-$(CONFIG_ADIS16220) += adis16220.o
 adis16240-y             := adis16240_core.o
 obj-$(CONFIG_ADIS16240) += adis16240.o
 
-obj-$(CONFIG_KXSD9)	+= kxsd9.o
-
 lis3l02dq-y		:= lis3l02dq_core.o
 lis3l02dq-$(CONFIG_IIO_BUFFER) += lis3l02dq_ring.o
 obj-$(CONFIG_LIS3L02DQ)	+= lis3l02dq.o