diff options
Diffstat (limited to 'drivers/staging/iio/adc/ad7152.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7152.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/staging/iio/adc/ad7152.c b/drivers/staging/iio/adc/ad7152.c index 163c30767b06..25715f08055c 100644 --- a/drivers/staging/iio/adc/ad7152.c +++ b/drivers/staging/iio/adc/ad7152.c @@ -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); |