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-rw-r--r--drivers/iio/accel/st_accel_spi.c3
-rw-r--r--drivers/iio/common/st_sensors/st_sensors_core.c38
-rw-r--r--drivers/iio/common/st_sensors/st_sensors_i2c.c21
-rw-r--r--drivers/iio/gyro/st_gyro_i2c.c3
-rw-r--r--drivers/iio/gyro/st_gyro_spi.c3
-rw-r--r--drivers/iio/magnetometer/st_magn_i2c.c3
-rw-r--r--drivers/iio/magnetometer/st_magn_spi.c3
-rw-r--r--drivers/iio/pressure/st_pressure_i2c.c14
-rw-r--r--drivers/iio/pressure/st_pressure_spi.c3
9 files changed, 24 insertions, 67 deletions
diff --git a/drivers/iio/accel/st_accel_spi.c b/drivers/iio/accel/st_accel_spi.c
index 8af7027d5598..3e25268638e2 100644
--- a/drivers/iio/accel/st_accel_spi.c
+++ b/drivers/iio/accel/st_accel_spi.c
@@ -107,8 +107,7 @@ static int st_accel_spi_probe(struct spi_device *spi)
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&spi->dev, st_accel_of_match,
- spi->modalias, sizeof(spi->modalias));
+ st_sensors_dev_name_probe(&spi->dev, spi->modalias, sizeof(spi->modalias));
settings = st_accel_get_settings(spi->modalias);
if (!settings) {
diff --git a/drivers/iio/common/st_sensors/st_sensors_core.c b/drivers/iio/common/st_sensors/st_sensors_core.c
index 4a3064fb6cd9..42a71a50650f 100644
--- a/drivers/iio/common/st_sensors/st_sensors_core.c
+++ b/drivers/iio/common/st_sensors/st_sensors_core.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/iio/iio.h>
+#include <linux/property.h>
#include <linux/regulator/consumer.h>
#include <linux/of.h>
#include <linux/of_device.h>
@@ -340,42 +341,37 @@ static struct st_sensors_platform_data *st_sensors_of_probe(struct device *dev,
return pdata;
}
+#else
+static struct st_sensors_platform_data *st_sensors_of_probe(struct device *dev,
+ struct st_sensors_platform_data *defdata)
+{
+ return NULL;
+}
+#endif
/**
- * st_sensors_of_name_probe() - device tree probe for ST sensor name
+ * st_sensors_dev_name_probe() - device probe for ST sensor name
* @dev: driver model representation of the device.
- * @match: the OF match table for the device, containing compatible strings
- * but also a .data field with the corresponding internal kernel name
- * used by this sensor.
* @name: device name buffer reference.
* @len: device name buffer length.
*
- * In effect this function matches a compatible string to an internal kernel
+ * In effect this function matches an ID to an internal kernel
* name for a certain sensor device, so that the rest of the autodetection can
* rely on that name from this point on. I2C/SPI devices will be renamed
* to match the internal kernel convention.
*/
-void st_sensors_of_name_probe(struct device *dev,
- const struct of_device_id *match,
- char *name, int len)
+void st_sensors_dev_name_probe(struct device *dev, char *name, int len)
{
- const struct of_device_id *of_id;
+ const void *match;
- of_id = of_match_device(match, dev);
- if (!of_id || !of_id->data)
+ match = device_get_match_data(dev);
+ if (!match)
return;
- /* The name from the OF match takes precedence if present */
- strlcpy(name, of_id->data, len);
+ /* The name from the match takes precedence if present */
+ strlcpy(name, match, len);
}
-EXPORT_SYMBOL(st_sensors_of_name_probe);
-#else
-static struct st_sensors_platform_data *st_sensors_of_probe(struct device *dev,
- struct st_sensors_platform_data *defdata)
-{
- return NULL;
-}
-#endif
+EXPORT_SYMBOL(st_sensors_dev_name_probe);
int st_sensors_init_sensor(struct iio_dev *indio_dev,
struct st_sensors_platform_data *pdata)
diff --git a/drivers/iio/common/st_sensors/st_sensors_i2c.c b/drivers/iio/common/st_sensors/st_sensors_i2c.c
index aa89d54a7c59..286830fb5d35 100644
--- a/drivers/iio/common/st_sensors/st_sensors_i2c.c
+++ b/drivers/iio/common/st_sensors/st_sensors_i2c.c
@@ -11,8 +11,6 @@
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/iio/iio.h>
-#include <linux/of_device.h>
-#include <linux/acpi.h>
#include <linux/regmap.h>
#include <linux/iio/common/st_sensors_i2c.h>
@@ -68,25 +66,6 @@ int st_sensors_i2c_configure(struct iio_dev *indio_dev,
}
EXPORT_SYMBOL(st_sensors_i2c_configure);
-#ifdef CONFIG_ACPI
-int st_sensors_match_acpi_device(struct device *dev)
-{
- const struct acpi_device_id *acpi_id;
- kernel_ulong_t driver_data = 0;
-
- if (ACPI_HANDLE(dev)) {
- acpi_id = acpi_match_device(dev->driver->acpi_match_table, dev);
- if (!acpi_id) {
- dev_err(dev, "No driver data\n");
- return -EINVAL;
- }
- driver_data = acpi_id->driver_data;
- }
- return driver_data;
-}
-EXPORT_SYMBOL(st_sensors_match_acpi_device);
-#endif
-
MODULE_AUTHOR("Denis Ciocca <denis.ciocca@st.com>");
MODULE_DESCRIPTION("STMicroelectronics ST-sensors i2c driver");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c
index 05a1a0874bd5..bc0010835ac0 100644
--- a/drivers/iio/gyro/st_gyro_i2c.c
+++ b/drivers/iio/gyro/st_gyro_i2c.c
@@ -70,8 +70,7 @@ static int st_gyro_i2c_probe(struct i2c_client *client,
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&client->dev, st_gyro_of_match,
- client->name, sizeof(client->name));
+ st_sensors_dev_name_probe(&client->dev, client->name, sizeof(client->name));
settings = st_gyro_get_settings(client->name);
if (!settings) {
diff --git a/drivers/iio/gyro/st_gyro_spi.c b/drivers/iio/gyro/st_gyro_spi.c
index b5c624251231..07224d5bf299 100644
--- a/drivers/iio/gyro/st_gyro_spi.c
+++ b/drivers/iio/gyro/st_gyro_spi.c
@@ -74,8 +74,7 @@ static int st_gyro_spi_probe(struct spi_device *spi)
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&spi->dev, st_gyro_of_match,
- spi->modalias, sizeof(spi->modalias));
+ st_sensors_dev_name_probe(&spi->dev, spi->modalias, sizeof(spi->modalias));
settings = st_gyro_get_settings(spi->modalias);
if (!settings) {
diff --git a/drivers/iio/magnetometer/st_magn_i2c.c b/drivers/iio/magnetometer/st_magn_i2c.c
index fdba480a12be..bf63777bbc6e 100644
--- a/drivers/iio/magnetometer/st_magn_i2c.c
+++ b/drivers/iio/magnetometer/st_magn_i2c.c
@@ -62,8 +62,7 @@ static int st_magn_i2c_probe(struct i2c_client *client,
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&client->dev, st_magn_of_match,
- client->name, sizeof(client->name));
+ st_sensors_dev_name_probe(&client->dev, client->name, sizeof(client->name));
settings = st_magn_get_settings(client->name);
if (!settings) {
diff --git a/drivers/iio/magnetometer/st_magn_spi.c b/drivers/iio/magnetometer/st_magn_spi.c
index fbf909bde841..78f846fc120e 100644
--- a/drivers/iio/magnetometer/st_magn_spi.c
+++ b/drivers/iio/magnetometer/st_magn_spi.c
@@ -56,8 +56,7 @@ static int st_magn_spi_probe(struct spi_device *spi)
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&spi->dev, st_magn_of_match,
- spi->modalias, sizeof(spi->modalias));
+ st_sensors_dev_name_probe(&spi->dev, spi->modalias, sizeof(spi->modalias));
settings = st_magn_get_settings(spi->modalias);
if (!settings) {
diff --git a/drivers/iio/pressure/st_pressure_i2c.c b/drivers/iio/pressure/st_pressure_i2c.c
index 6203bc9d5c2d..dd1f515ca1f1 100644
--- a/drivers/iio/pressure/st_pressure_i2c.c
+++ b/drivers/iio/pressure/st_pressure_i2c.c
@@ -10,7 +10,6 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
-#include <linux/acpi.h>
#include <linux/i2c.h>
#include <linux/iio/iio.h>
@@ -83,18 +82,7 @@ static int st_press_i2c_probe(struct i2c_client *client,
struct iio_dev *indio_dev;
int ret;
- if (client->dev.of_node) {
- st_sensors_of_name_probe(&client->dev, st_press_of_match,
- client->name, sizeof(client->name));
- } else if (ACPI_HANDLE(&client->dev)) {
- ret = st_sensors_match_acpi_device(&client->dev);
- if ((ret < 0) || (ret >= ST_PRESS_MAX))
- return -ENODEV;
-
- strlcpy(client->name, st_press_id_table[ret].name,
- sizeof(client->name));
- } else if (!id)
- return -ENODEV;
+ st_sensors_dev_name_probe(&client->dev, client->name, sizeof(client->name));
settings = st_press_get_settings(client->name);
if (!settings) {
diff --git a/drivers/iio/pressure/st_pressure_spi.c b/drivers/iio/pressure/st_pressure_spi.c
index 7c8b70221e70..dd31241bf4b4 100644
--- a/drivers/iio/pressure/st_pressure_spi.c
+++ b/drivers/iio/pressure/st_pressure_spi.c
@@ -66,8 +66,7 @@ static int st_press_spi_probe(struct spi_device *spi)
struct iio_dev *indio_dev;
int err;
- st_sensors_of_name_probe(&spi->dev, st_press_of_match,
- spi->modalias, sizeof(spi->modalias));
+ st_sensors_dev_name_probe(&spi->dev, spi->modalias, sizeof(spi->modalias));
settings = st_press_get_settings(spi->modalias);
if (!settings) {
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-27 01:25:28 +0300