hwmon: (lm25066) Use i2c_get_match_data()

Use preferred i2c_get_match_data() instead of of_match_device() and
i2c_match_id() to get the driver match data. With this, adjust the
includes to explicitly include the correct headers.

Adjust the 'chips' enum to not use 0, so that no match data can be
distinguished from a valid enum value.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231115205703.3730448-3-robh@kernel.org
[groeck: Use double cast for enum chips assignment to make compiler happy]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/pmbus/lm25066.c b/drivers/hwmon/pmbus/lm25066.c
index 929fa6d..3a20df5 100644 (file)
--- a/drivers/hwmon/pmbus/lm25066.c
+++ b/drivers/hwmon/pmbus/lm25066.c
@@ -14,10 +14,10 @@
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/log2.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
 #include "pmbus.h"
 
-enum chips { lm25056, lm25066, lm5064, lm5066, lm5066i };
+enum chips { lm25056 = 1, lm25066, lm5064, lm5066, lm5066i };
 
 #define LM25066_READ_VAUX              0xd0
 #define LM25066_MFR_READ_IIN           0xd1
@@ -468,8 +468,6 @@ static int lm25066_probe(struct i2c_client *client)
        struct lm25066_data *data;
        struct pmbus_driver_info *info;
        const struct __coeff *coeff;
-       const struct of_device_id *of_id;
-       const struct i2c_device_id *i2c_id;
 
        if (!i2c_check_functionality(client->adapter,
                                     I2C_FUNC_SMBUS_READ_BYTE_DATA))
@@ -484,14 +482,8 @@ static int lm25066_probe(struct i2c_client *client)
        if (config < 0)
                return config;
 
-       i2c_id = i2c_match_id(lm25066_id, client);
+       data->id = (enum chips)(unsigned long)i2c_get_match_data(client);
 
-       of_id = of_match_device(lm25066_of_match, &client->dev);
-       if (of_id && (unsigned long)of_id->data != i2c_id->driver_data)
-               dev_notice(&client->dev, "Device mismatch: %s in device tree, %s detected\n",
-                          of_id->name, i2c_id->name);
-
-       data->id = i2c_id->driver_data;
        info = &data->info;
 
        info->pages = 1;