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: Brian Masney <masneyb@xxxxxxxxxxxxx>
---
drivers/staging/iio/light/tsl2x7x.c | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/iio/light/tsl2x7x.c b/drivers/staging/iio/light/tsl2x7x.c
index 3a3340aadc1a..80968dd456a0 100644
--- a/drivers/staging/iio/light/tsl2x7x.c
+++ b/drivers/staging/iio/light/tsl2x7x.c
@@ -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
};
--
2.13.6
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