diff options
Diffstat (limited to 'drivers/macintosh/ams/ams-i2c.c')
| -rw-r--r-- | drivers/macintosh/ams/ams-i2c.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/macintosh/ams/ams-i2c.c b/drivers/macintosh/ams/ams-i2c.c index 21271b2e9259..d5cdbba6e7c7 100644 --- a/drivers/macintosh/ams/ams-i2c.c +++ b/drivers/macintosh/ams/ams-i2c.c @@ -56,12 +56,11 @@ enum ams_i2c_cmd { AMS_CMD_START, }; -static int ams_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id); -static int ams_i2c_remove(struct i2c_client *client); +static int ams_i2c_probe(struct i2c_client *client); +static void ams_i2c_remove(struct i2c_client *client); static const struct i2c_device_id ams_id[] = { - { "MAC,accelerometer_1", 0 }, + { "MAC,accelerometer_1" }, { } }; MODULE_DEVICE_TABLE(i2c, ams_id); @@ -155,8 +154,7 @@ static void ams_i2c_get_xyz(s8 *x, s8 *y, s8 *z) *z = ams_i2c_read(AMS_DATAZ); } -static int ams_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int ams_i2c_probe(struct i2c_client *client) { int vmaj, vmin; int result; @@ -230,7 +228,7 @@ static int ams_i2c_probe(struct i2c_client *client, return 0; } -static int ams_i2c_remove(struct i2c_client *client) +static void ams_i2c_remove(struct i2c_client *client) { if (ams_info.has_device) { ams_sensor_detach(); @@ -245,8 +243,6 @@ static int ams_i2c_remove(struct i2c_client *client) ams_info.has_device = 0; } - - return 0; } static void ams_i2c_exit(void) @@ -256,8 +252,6 @@ static void ams_i2c_exit(void) int __init ams_i2c_init(struct device_node *np) { - int result; - /* Set implementation stuff */ ams_info.of_node = np; ams_info.exit = ams_i2c_exit; @@ -266,7 +260,5 @@ int __init ams_i2c_init(struct device_node *np) ams_info.clear_irq = ams_i2c_clear_irq; ams_info.bustype = BUS_I2C; - result = i2c_add_driver(&ams_i2c_driver); - - return result; + return i2c_add_driver(&ams_i2c_driver); } |