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Commit 07c7f79e authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

staging:iio:imu:adis16400 drop sysfs interface for manual device reset. 



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

Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
Acked-by: default avatarMichael Hennerich <michael.hennerich@analog.com>
parent 15a1a753

drivers/staging/iio/imu/adis16400_core.c

+0 −22
Original line number Diff line number Diff line
@@ -268,25 +268,6 @@ static int adis16400_reset(struct iio_dev *indio_dev) 
	return ret;

}



static ssize_t adis16400_write_reset(struct device *dev,

		struct device_attribute *attr,

		const char *buf, size_t len)

{

	bool val;

	int ret;



	ret = strtobool(buf, &val);

	if (ret < 0)

		return ret;

	if (val) {

		ret = adis16400_reset(dev_to_iio_dev(dev));

		if (ret < 0)

			return ret;

	}



	return len;

}



int adis16400_set_irq(struct iio_dev *indio_dev, bool enable)

{

	int ret;
@@ -454,8 +435,6 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, 
			      adis16400_read_frequency,

			      adis16400_write_frequency);



static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16400_write_reset, 0);



static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("409 546 819 1638");



enum adis16400_chan {
@@ -1066,7 +1045,6 @@ static const struct iio_chan_spec adis16334_channels[] = { 
static struct attribute *adis16400_attributes[] = {

	&iio_dev_attr_sampling_frequency.dev_attr.attr,

	&iio_const_attr_sampling_frequency_available.dev_attr.attr,

	&iio_dev_attr_reset.dev_attr.attr,

	NULL

};