staging:iio:gyro:adis16260 drop sysfs interface for manual device reset.

There is no reason for userspace to do this, so lets
drop this abi.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>

diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c
index fdb84cc3d7c93c0386f6797935d06b7ee6ed3e09..f16b3938928fe2258ac4bc3f88fcad873a602b96 100644 (file)
--- a/drivers/staging/iio/gyro/adis16260_core.c
+++ b/drivers/staging/iio/gyro/adis16260_core.c
@@ -233,22 +233,6 @@ static int adis16260_reset(struct iio_dev *indio_dev)
        return ret;
 }
 
-static ssize_t adis16260_write_reset(struct device *dev,
-               struct device_attribute *attr,
-               const char *buf, size_t len)
-{
-       struct iio_dev *indio_dev = dev_to_iio_dev(dev);
-       if (len < 1)
-               return -EINVAL;
-       switch (buf[0]) {
-       case '1':
-       case 'y':
-       case 'Y':
-               return adis16260_reset(indio_dev);
-       }
-       return -EINVAL;
-}
-
 int adis16260_set_irq(struct iio_dev *indio_dev, bool enable)
 {
        int ret;
@@ -375,8 +359,6 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO,
                adis16260_read_frequency,
                adis16260_write_frequency);
 
-static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16260_write_reset, 0);
-
 static IIO_DEVICE_ATTR(sampling_frequency_available,
                       S_IRUGO, adis16260_read_frequency_available, NULL, 0);
 
@@ -604,7 +586,6 @@ static int adis16260_write_raw(struct iio_dev *indio_dev,
 static struct attribute *adis16260_attributes[] = {
        &iio_dev_attr_sampling_frequency.dev_attr.attr,
        &iio_dev_attr_sampling_frequency_available.dev_attr.attr,
-       &iio_dev_attr_reset.dev_attr.attr,
        NULL
 };