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staging:iio:adc:ad7152 remove unregister of interrupt line. 

a) This interface is going away
b) There is no matching register call so looks like a cut and paste
error

Trivial sparse warning fix.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jonathan Cameron 2011-05-18 14:41:09 +01:00 committed by Greg Kroah-Hartman
parent 9b5d9b06a4
commit 4f2c1b02b9
1 changed files with 2 additions and 7 deletions
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9
drivers/staging/iio/adc/ad7152.c
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@ -7,15 +7,11 @@
*/
#include <linux/interrupt.h>
#include <linux/gpio.h>
#include <linux/workqueue.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/list.h>
#include <linux/i2c.h>
#include <linux/rtc.h>
#include "../iio.h"
#include "../sysfs.h"
@ -72,7 +68,8 @@ struct ad7152_conversion_mode {
u8 reg_cfg;
};
struct ad7152_conversion_mode ad7152_conv_mode_table[AD7152_MAX_CONV_MODE] = {
static struct ad7152_conversion_mode
ad7152_conv_mode_table[AD7152_MAX_CONV_MODE] = {
{ "idle", 0 },
{ "continuous-conversion", 1 },
{ "single-conversion", 2 },
@ -567,8 +564,6 @@ static int __devexit ad7152_remove(struct i2c_client *client)
struct ad7152_chip_info *chip = i2c_get_clientdata(client);
struct iio_dev *indio_dev = chip->indio_dev;
if (client->irq && gpio_is_valid(irq_to_gpio(client->irq)) > 0)
iio_unregister_interrupt_line(indio_dev, 0);
iio_device_unregister(indio_dev);
kfree(chip);