diff options
| author | Brian Masney <masneyb@onstation.org> | 2017-10-19 16:06:25 -0400 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-10-21 18:36:29 +0100 |
| commit | 972845c3cb063ad8183b651cd97e32c4ecb7e831 (patch) | |
| tree | 4cb596b202007620bc8d8281aec1e3ead97c90c5 | |
| parent | 8c1c135f74282c35b6bebd2db6710c7a8e17aab5 (diff) | |
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: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/staging/iio/light/tsl2x7x.c | 15 |
1 files 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 }; |