#include <linux/slab.h>
#include <linux/jiffies.h>
#include <linux/i2c.h>
-#include <linux/i2c-sensor.h>
#include <linux/hwmon.h>
#include <linux/err.h>
0x2d, 0x2e, 0x2f, I2C_CLIENT_END };
/* Insmod parameters */
-SENSORS_INSMOD_1(lm80);
+I2C_CLIENT_INSMOD_1(lm80);
/* Many LM80 constants specified below */
{
if (!(adapter->class & I2C_CLASS_HWMON))
return 0;
- return i2c_detect(adapter, &addr_data, lm80_detect);
+ return i2c_probe(adapter, &addr_data, lm80_detect);
}
-int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
+static int lm80_detect(struct i2c_adapter *adapter, int address, int kind)
{
int i, cur;
struct i2c_client *new_client;
/* OK. For now, we presume we have a valid client. We now create the
client structure, even though we cannot fill it completely yet.
But it allows us to access lm80_{read,write}_value. */
- if (!(data = kmalloc(sizeof(struct lm80_data), GFP_KERNEL))) {
+ if (!(data = kzalloc(sizeof(struct lm80_data), GFP_KERNEL))) {
err = -ENOMEM;
goto exit;
}
- memset(data, 0, sizeof(struct lm80_data));
new_client = &data->client;
i2c_set_clientdata(new_client, data);
hwmon_device_unregister(data->class_dev);
- if ((err = i2c_detach_client(client))) {
- dev_err(&client->dev, "Client deregistration failed, "
- "client not detached.\n");
+ if ((err = i2c_detach_client(client)))
return err;
- }
kfree(data);
return 0;