Staging: iio: standardize kconfig/makefile spacing/style

Standardize the spacing/style across the IIO build files:
	- comment block in Kconfigs
	- newlines at ends of files
	- trailing lines at ends of files
	- indent with one tab, not spaces or mixed
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/iio/Makefile

@@ -14,5 +14,4 @@ obj-y += adc/
 obj-y += gyro/
 obj-y += imu/
 obj-y += light/
-
 obj-y += trigger/

drivers/staging/iio/accel/Kconfig

@@ -13,7 +13,7 @@ config ADIS16209
 	  and accelerometer.
 
 config ADIS16220
-       tristate "Analog Devices ADIS16220 Programmable Digital Vibration Sensor driver"
+	tristate "Analog Devices ADIS16220 Programmable Digital Vibration Sensor"
 	depends on SPI
 	help
 	  Say yes here to build support for Analog Devices adis16220 programmable

drivers/staging/iio/accel/Makefile

 #
 # Makefile for industrial I/O accelerometer drivers
 #
+
 adis16209-y             := adis16209_core.o
 adis16209-$(CONFIG_IIO_RING_BUFFER) += adis16209_ring.o adis16209_trigger.o
 obj-$(CONFIG_ADIS16209) += adis16209.o

drivers/staging/iio/adc/Makefile

-
+#
 # Makefile for industrial I/O ADC drivers
 #
 

drivers/staging/iio/gyro/Makefile

-
+#
 # Makefile for digital gyroscope sensor drivers
 #
 

drivers/staging/iio/imu/Makefile

 #
 # Makefile for Inertial Measurement Units
 #
+
 adis16300-y             := adis16300_core.o
 adis16300-$(CONFIG_IIO_RING_BUFFER) += adis16300_ring.o adis16300_trigger.o
 obj-$(CONFIG_ADIS16300) += adis16300.o

drivers/staging/iio/light/Kconfig

@@ -12,4 +12,3 @@ config SENSORS_TSL2563
 
 	 This driver can also be built as a module.  If so, the module
 	 will be called tsl2563.
-

drivers/staging/iio/trigger/Makefile

 #
 # Makefile for triggers not associated with iio-devices
 #
+
 obj-$(CONFIG_IIO_PERIODIC_RTC_TRIGGER) += iio-trig-periodic-rtc.o
 obj-$(CONFIG_IIO_GPIO_TRIGGER) += iio-trig-gpio.o