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staging:iio:ad7291: Move out of staging

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The ad7291 driver is in a reasonable shape. It does not use non-standard API/ABI
and there are no major style issues with the driver. So this patch moves it out
of staging.

There is one small warning from checkpatch which is also fixed in this patch.
The patch also sorts the #include directives in alphabetical order.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2014-06-30 09:50:00 +01:00 committed by Jonathan Cameron
parent cfa71bf35c
commit 3b1cae7c2c
6 changed files with 18 additions and 14 deletions
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10
drivers/iio/adc/Kconfig
View File

@ -20,6 +20,16 @@ config AD7266
Say yes here to build support for Analog Devices AD7265 and AD7266
ADCs.
config AD7291
tristate "Analog Devices AD7291 ADC driver"
depends on I2C
help
Say yes here to build support for Analog Devices AD7291
8 Channel ADC with temperature sensor.
To compile this driver as a module, choose M here: the
module will be called ad7291.
config AD7298
tristate "Analog Devices AD7298 ADC driver"
depends on SPI

1
drivers/iio/adc/Makefile
View File

@ -5,6 +5,7 @@
# When adding new entries keep the list in alphabetical order
obj-$(CONFIG_AD_SIGMA_DELTA) += ad_sigma_delta.o
obj-$(CONFIG_AD7266) += ad7266.o
obj-$(CONFIG_AD7291) += ad7291.o
obj-$(CONFIG_AD7298) += ad7298.o
obj-$(CONFIG_AD7923) += ad7923.o
obj-$(CONFIG_AD7476) += ad7476.o

13
drivers/staging/iio/adc/ad7291.c → drivers/iio/adc/ad7291.c
View File

@ -6,22 +6,22 @@
* Licensed under the GPL-2 or later.
*/
#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/err.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/regulator/consumer.h>
#include <linux/err.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
#include <linux/iio/events.h>
#include "ad7291.h"
#include <linux/platform_data/ad7291.h>
/*
* Simplified handling
@ -379,6 +379,7 @@ static int ad7291_read_raw(struct iio_dev *indio_dev,
case IIO_VOLTAGE:
if (chip->reg) {
int vref;
vref = regulator_get_voltage(chip->reg);
if (vref < 0)
return vref;

7
drivers/staging/iio/adc/Kconfig
View File

@ -3,13 +3,6 @@
#
menu "Analog to digital converters"
config AD7291
tristate "Analog Devices AD7291 ADC driver"
depends on I2C
help
Say yes here to build support for Analog Devices AD7291
8 Channel ADC with temperature sensor.
config AD7606
tristate "Analog Devices AD7606 ADC driver"
depends on GPIOLIB

1
drivers/staging/iio/adc/Makefile
View File

@ -8,7 +8,6 @@ ad7606-$(CONFIG_AD7606_IFACE_PARALLEL) += ad7606_par.o
ad7606-$(CONFIG_AD7606_IFACE_SPI) += ad7606_spi.o
obj-$(CONFIG_AD7606) += ad7606.o
obj-$(CONFIG_AD7291) += ad7291.o
obj-$(CONFIG_AD7780) += ad7780.o
obj-$(CONFIG_AD7816) += ad7816.o
obj-$(CONFIG_AD7192) += ad7192.o

0
drivers/staging/iio/adc/ad7291.h → include/linux/platform_data/ad7291.h
View File