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/gyro | |
| parent | iio: st_sensors: Drop redundant parameter from st_sensors_of_name_probe() (diff) | |
| download | linux-ecb27c5e430785018199dd42e566711022d32523.tar.gz linux-ecb27c5e430785018199dd42e566711022d32523.tar.bz2 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/gyro')
| -rw-r--r-- | drivers/iio/gyro/st_gyro_i2c.c | 6 | ||||
| -rw-r--r-- | drivers/iio/gyro/st_gyro_spi.c | 6 |
2 files changed, 2 insertions, 10 deletions
diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c index bc0010835ac0..8190966e6ff0 100644 --- a/drivers/iio/gyro/st_gyro_i2c.c +++ b/drivers/iio/gyro/st_gyro_i2c.c @@ -17,7 +17,6 @@ #include <linux/iio/common/st_sensors_i2c.h> #include "st_gyro.h" -#ifdef CONFIG_OF static const struct of_device_id st_gyro_of_match[] = { { .compatible = "st,l3g4200d-gyro", @@ -58,9 +57,6 @@ static const struct of_device_id st_gyro_of_match[] = { {}, }; MODULE_DEVICE_TABLE(of, st_gyro_of_match); -#else -#define st_gyro_of_match NULL -#endif static int st_gyro_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) @@ -121,7 +117,7 @@ MODULE_DEVICE_TABLE(i2c, st_gyro_id_table); static struct i2c_driver st_gyro_driver = { .driver = { .name = "st-gyro-i2c", - .of_match_table = of_match_ptr(st_gyro_of_match), + .of_match_table = st_gyro_of_match, }, .probe = st_gyro_i2c_probe, .remove = st_gyro_i2c_remove, diff --git a/drivers/iio/gyro/st_gyro_spi.c b/drivers/iio/gyro/st_gyro_spi.c index 07224d5bf299..efb862763ca3 100644 --- a/drivers/iio/gyro/st_gyro_spi.c +++ b/drivers/iio/gyro/st_gyro_spi.c @@ -17,7 +17,6 @@ #include <linux/iio/common/st_sensors_spi.h> #include "st_gyro.h" -#ifdef CONFIG_OF /* * For new single-chip sensors use <device_name> as compatible string. * For old single-chip devices keep <device_name>-gyro to maintain @@ -63,9 +62,6 @@ static const struct of_device_id st_gyro_of_match[] = { {}, }; MODULE_DEVICE_TABLE(of, st_gyro_of_match); -#else -#define st_gyro_of_match NULL -#endif static int st_gyro_spi_probe(struct spi_device *spi) { @@ -125,7 +121,7 @@ MODULE_DEVICE_TABLE(spi, st_gyro_id_table); static struct spi_driver st_gyro_driver = { .driver = { .name = "st-gyro-spi", - .of_match_table = of_match_ptr(st_gyro_of_match), + .of_match_table = st_gyro_of_match, }, .probe = st_gyro_spi_probe, .remove = st_gyro_spi_remove, |