diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-12-16 19:38:53 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-01-13 21:53:39 +0000 |
| commit | ecb27c5e430785018199dd42e566711022d32523 (patch) | |
| tree | 558346f3d65dd301ca85ac3a71069dbd802e0a54 /drivers/iio/pressure | |
| parent | iio: st_sensors: Drop redundant parameter from st_sensors_of_name_probe() (diff) | |
| download | wireguard-linux-ecb27c5e430785018199dd42e566711022d32523.tar.xz wireguard-linux-ecb27c5e430785018199dd42e566711022d32523.zip | |
iio: st_sensors: Make use of device properties
Device property API allows to gather device resources from different sources,
such as ACPI. Convert the drivers to unleash the power of device property API.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/pressure')
| -rw-r--r-- | drivers/iio/pressure/st_pressure_i2c.c | 6 | ||||
| -rw-r--r-- | drivers/iio/pressure/st_pressure_spi.c | 6 |
2 files changed, 2 insertions, 10 deletions
diff --git a/drivers/iio/pressure/st_pressure_i2c.c b/drivers/iio/pressure/st_pressure_i2c.c index dd1f515ca1f1..09c6903f99b8 100644 --- a/drivers/iio/pressure/st_pressure_i2c.c +++ b/drivers/iio/pressure/st_pressure_i2c.c @@ -17,7 +17,6 @@ #include <linux/iio/common/st_sensors_i2c.h> #include "st_pressure.h" -#ifdef CONFIG_OF static const struct of_device_id st_press_of_match[] = { { .compatible = "st,lps001wp-press", @@ -50,9 +49,6 @@ static const struct of_device_id st_press_of_match[] = { {}, }; MODULE_DEVICE_TABLE(of, st_press_of_match); -#else -#define st_press_of_match NULL -#endif #ifdef CONFIG_ACPI static const struct acpi_device_id st_press_acpi_match[] = { @@ -119,7 +115,7 @@ static int st_press_i2c_remove(struct i2c_client *client) static struct i2c_driver st_press_driver = { .driver = { .name = "st-press-i2c", - .of_match_table = of_match_ptr(st_press_of_match), + .of_match_table = st_press_of_match, .acpi_match_table = ACPI_PTR(st_press_acpi_match), }, .probe = st_press_i2c_probe, diff --git a/drivers/iio/pressure/st_pressure_spi.c b/drivers/iio/pressure/st_pressure_spi.c index dd31241bf4b4..b5ee3ec2764f 100644 --- a/drivers/iio/pressure/st_pressure_spi.c +++ b/drivers/iio/pressure/st_pressure_spi.c @@ -17,7 +17,6 @@ #include <linux/iio/common/st_sensors_spi.h> #include "st_pressure.h" -#ifdef CONFIG_OF /* * For new single-chip sensors use <device_name> as compatible string. * For old single-chip devices keep <device_name>-press to maintain @@ -55,9 +54,6 @@ static const struct of_device_id st_press_of_match[] = { {}, }; MODULE_DEVICE_TABLE(of, st_press_of_match); -#else -#define st_press_of_match NULL -#endif static int st_press_spi_probe(struct spi_device *spi) { @@ -115,7 +111,7 @@ MODULE_DEVICE_TABLE(spi, st_press_id_table); static struct spi_driver st_press_driver = { .driver = { .name = "st-press-spi", - .of_match_table = of_match_ptr(st_press_of_match), + .of_match_table = st_press_of_match, }, .probe = st_press_spi_probe, .remove = st_press_spi_remove, |