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Commit 972845c3 authored by Brian Masney's avatar Brian Masney Committed by Jonathan Cameron
Browse files

staging: iio: tsl2x7x: convert in_proximity0_calibscale_available to use IIO_CONST_ATTR 



The sysfs attribute in_proximity0_calibscale_available is currently
created by using DEVICE_ATTR_RO(). Convert this over to use
IIO_CONST_ATTR().

Signed-off-by: default avatarBrian Masney <masneyb@onstation.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 8c1c135f

drivers/staging/iio/light/tsl2x7x.c

+4 −11
Original line number Diff line number Diff line
@@ -886,12 +886,7 @@ static ssize_t in_illuminance0_calibscale_available_show(struct device *dev, 
	return snprintf(buf, PAGE_SIZE, "%s\n", "1 8 16 120");

}



static ssize_t in_proximity0_calibscale_available_show(struct device *dev,

						struct device_attribute *attr,

						char *buf)

{

		return snprintf(buf, PAGE_SIZE, "%s\n", "1 2 4 8");

}

static IIO_CONST_ATTR(in_proximity0_calibscale_available, "1 2 4 8");



static IIO_CONST_ATTR(in_illuminance0_integration_time_available,

		".00272 - .696");
@@ -1371,8 +1366,6 @@ static int tsl2x7x_write_raw(struct iio_dev *indio_dev, 
	return tsl2x7x_invoke_change(indio_dev);

}



static DEVICE_ATTR_RO(in_proximity0_calibscale_available);



static DEVICE_ATTR_RO(in_illuminance0_calibscale_available);



static DEVICE_ATTR_RW(in_illuminance0_target_input);
@@ -1468,13 +1461,13 @@ static struct attribute *tsl2x7x_ALSPRX_device_attrs[] = { 
	&dev_attr_in_illuminance0_target_input.attr,

	&dev_attr_in_illuminance0_calibrate.attr,

	&dev_attr_in_illuminance0_lux_table.attr,

	&dev_attr_in_proximity0_calibrate.attr,

	&iio_const_attr_in_proximity0_calibscale_available.dev_attr.attr,

	NULL

};



static struct attribute *tsl2x7x_PRX2_device_attrs[] = {

	&dev_attr_in_proximity0_calibrate.attr,

	&dev_attr_in_proximity0_calibscale_available.attr,

	&iio_const_attr_in_proximity0_calibscale_available.dev_attr.attr,

	NULL

};
@@ -1485,7 +1478,7 @@ static struct attribute *tsl2x7x_ALSPRX2_device_attrs[] = { 
	&dev_attr_in_illuminance0_calibrate.attr,

	&dev_attr_in_illuminance0_lux_table.attr,

	&dev_attr_in_proximity0_calibrate.attr,

	&dev_attr_in_proximity0_calibscale_available.attr,

	&iio_const_attr_in_proximity0_calibscale_available.dev_attr.attr,

	NULL

};