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Diffstat (limited to 'drivers/iio/potentiometer/max5481.c')
-rw-r--r--drivers/iio/potentiometer/max5481.c23
1 files changed, 4 insertions, 19 deletions
diff --git a/drivers/iio/potentiometer/max5481.c b/drivers/iio/potentiometer/max5481.c
index 5f5988189796..a88ed0eb3adc 100644
--- a/drivers/iio/potentiometer/max5481.c
+++ b/drivers/iio/potentiometer/max5481.c
@@ -7,12 +7,11 @@
* https://datasheets.maximintegrated.com/en/ds/MAX5481-MAX5484.pdf
*/
-#include <linux/acpi.h>
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
#include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/mod_devicetable.h>
+#include <linux/property.h>
#include <linux/spi/spi.h>
/* write wiper reg */
@@ -117,7 +116,6 @@ static const struct iio_info max5481_info = {
.write_raw = max5481_write_raw,
};
-#if defined(CONFIG_OF)
static const struct of_device_id max5481_match[] = {
{ .compatible = "maxim,max5481", .data = &max5481_cfg[max5481] },
{ .compatible = "maxim,max5482", .data = &max5481_cfg[max5482] },
@@ -126,7 +124,6 @@ static const struct of_device_id max5481_match[] = {
{ }
};
MODULE_DEVICE_TABLE(of, max5481_match);
-#endif
static int max5481_probe(struct spi_device *spi)
{
@@ -144,7 +141,7 @@ static int max5481_probe(struct spi_device *spi)
data->spi = spi;
- data->cfg = of_device_get_match_data(&spi->dev);
+ data->cfg = device_get_match_data(&spi->dev);
if (!data->cfg)
data->cfg = &max5481_cfg[id->driver_data];
@@ -184,22 +181,10 @@ static const struct spi_device_id max5481_id_table[] = {
};
MODULE_DEVICE_TABLE(spi, max5481_id_table);
-#if defined(CONFIG_ACPI)
-static const struct acpi_device_id max5481_acpi_match[] = {
- { "max5481", max5481 },
- { "max5482", max5482 },
- { "max5483", max5483 },
- { "max5484", max5484 },
- { }
-};
-MODULE_DEVICE_TABLE(acpi, max5481_acpi_match);
-#endif
-
static struct spi_driver max5481_driver = {
.driver = {
.name = "max5481",
- .of_match_table = of_match_ptr(max5481_match),
- .acpi_match_table = ACPI_PTR(max5481_acpi_match),
+ .of_match_table = max5481_match,
},
.probe = max5481_probe,
.remove = max5481_remove,