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hwmon: (ina2xx) drop unused platform data

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Nobody defines struct ina2xx_platform_data. Remove platform data support
from the drivers which still have it (it's effectively dead code) and
remove the header.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Acked-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Link: https://lore.kernel.org/r/20260326-drop-ina2xx-pdata-v1-1-c159437bb2df@oss.qualcomm.com
[groeck: Fixed continuation line alignment]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Bartosz Golaszewski
2026-03-26 10:30:00 +01:00
committed by Guenter Roeck
parent b95ba51883
commit 331e5fd5bf
3 changed files with 4 additions and 37 deletions
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14
drivers/iio/adc/ina2xx-adc.c
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@@ -33,8 +33,6 @@
#include <linux/sched/task.h>
#include <linux/util_macros.h>
#include <linux/platform_data/ina2xx.h>
/* INA2XX registers definition */
#define INA2XX_CONFIG 0x00
#define INA2XX_SHUNT_VOLTAGE 0x01 /* readonly */
@@ -980,16 +978,8 @@ static int ina2xx_probe(struct i2c_client *client)
mutex_init(&chip->state_lock);
if (of_property_read_u32(client->dev.of_node,
"shunt-resistor", &val) < 0) {
struct ina2xx_platform_data *pdata =
dev_get_platdata(&client->dev);
if (pdata)
val = pdata->shunt_uohms;
else
val = INA2XX_RSHUNT_DEFAULT;
}
if (of_property_read_u32(client->dev.of_node, "shunt-resistor", &val) < 0)
val = INA2XX_RSHUNT_DEFAULT;
ret = set_shunt_resistor(chip, val);
if (ret)