hwmon: (w83781d) Remove use of i2c_match_id()
The function i2c_match_id() is used to fetch the matching ID from the i2c_device_id table. This is often used to then retrieve the matching driver_data. This can be done in one step with the helper i2c_get_match_data(). This helper has a couple other benefits: * It doesn't need the i2c_device_id passed in so we do not need to have that forward declared, allowing us to remove those or move the i2c_device_id table down to its more natural spot with the other module info. * It also checks for device match data, which allows for OF and ACPI based probing. That means we do not have to manually check those first and can remove those checks. Signed-off-by: Andrew Davis <afd@ti.com> Link: https://lore.kernel.org/r/20240403203633.914389-31-afd@ti.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
parent
38a085f9f4
commit
00dcf379ff
@ -1192,8 +1192,6 @@ static void w83781d_remove_files(struct device *dev)
|
||||
sysfs_remove_group(&dev->kobj, &w83781d_group_other);
|
||||
}
|
||||
|
||||
static const struct i2c_device_id w83781d_ids[];
|
||||
|
||||
static int w83781d_probe(struct i2c_client *client)
|
||||
{
|
||||
struct device *dev = &client->dev;
|
||||
@ -1208,7 +1206,7 @@ static int w83781d_probe(struct i2c_client *client)
|
||||
mutex_init(&data->lock);
|
||||
mutex_init(&data->update_lock);
|
||||
|
||||
data->type = i2c_match_id(w83781d_ids, client)->driver_data;
|
||||
data->type = (uintptr_t)i2c_get_match_data(client);
|
||||
data->client = client;
|
||||
|
||||
/* attach secondary i2c lm75-like clients */
|
||||
|
Loading…
Reference in New Issue
Block a user