diff options
Diffstat (limited to 'drivers/hwmon/adm1026.c')
| -rw-r--r-- | drivers/hwmon/adm1026.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c index 625158110fd4..e0f56549d1d8 100644 --- a/drivers/hwmon/adm1026.c +++ b/drivers/hwmon/adm1026.c @@ -315,7 +315,7 @@ static struct i2c_driver adm1026_driver = { .detach_client = adm1026_detach_client, }; -int adm1026_attach_adapter(struct i2c_adapter *adapter) +static int adm1026_attach_adapter(struct i2c_adapter *adapter) { if (!(adapter->class & I2C_CLASS_HWMON)) { return 0; @@ -323,7 +323,7 @@ int adm1026_attach_adapter(struct i2c_adapter *adapter) return i2c_probe(adapter, &addr_data, adm1026_detect); } -int adm1026_detach_client(struct i2c_client *client) +static int adm1026_detach_client(struct i2c_client *client) { struct adm1026_data *data = i2c_get_clientdata(client); hwmon_device_unregister(data->class_dev); @@ -332,7 +332,7 @@ int adm1026_detach_client(struct i2c_client *client) return 0; } -int adm1026_read_value(struct i2c_client *client, u8 reg) +static int adm1026_read_value(struct i2c_client *client, u8 reg) { int res; @@ -346,7 +346,7 @@ int adm1026_read_value(struct i2c_client *client, u8 reg) return res; } -int adm1026_write_value(struct i2c_client *client, u8 reg, int value) +static int adm1026_write_value(struct i2c_client *client, u8 reg, int value) { int res; @@ -360,7 +360,7 @@ int adm1026_write_value(struct i2c_client *client, u8 reg, int value) return res; } -void adm1026_init_client(struct i2c_client *client) +static void adm1026_init_client(struct i2c_client *client) { int value, i; struct adm1026_data *data = i2c_get_clientdata(client); @@ -460,7 +460,7 @@ void adm1026_init_client(struct i2c_client *client) } } -void adm1026_print_gpio(struct i2c_client *client) +static void adm1026_print_gpio(struct i2c_client *client) { struct adm1026_data *data = i2c_get_clientdata(client); int i; @@ -492,7 +492,7 @@ void adm1026_print_gpio(struct i2c_client *client) } } -void adm1026_fixup_gpio(struct i2c_client *client) +static void adm1026_fixup_gpio(struct i2c_client *client) { struct adm1026_data *data = i2c_get_clientdata(client); int i; @@ -1452,8 +1452,8 @@ static DEVICE_ATTR(temp1_auto_point2_pwm, S_IRUGO, show_auto_pwm_max, NULL); static DEVICE_ATTR(temp2_auto_point2_pwm, S_IRUGO, show_auto_pwm_max, NULL); static DEVICE_ATTR(temp3_auto_point2_pwm, S_IRUGO, show_auto_pwm_max, NULL); -int adm1026_detect(struct i2c_adapter *adapter, int address, - int kind) +static int adm1026_detect(struct i2c_adapter *adapter, int address, + int kind) { int company, verstep; struct i2c_client *new_client; @@ -1470,13 +1470,11 @@ int adm1026_detect(struct i2c_adapter *adapter, int address, client structure, even though we cannot fill it completely yet. But it allows us to access adm1026_{read,write}_value. */ - if (!(data = kmalloc(sizeof(struct adm1026_data), GFP_KERNEL))) { + if (!(data = kzalloc(sizeof(struct adm1026_data), GFP_KERNEL))) { err = -ENOMEM; goto exit; } - memset(data, 0, sizeof(struct adm1026_data)); - new_client = &data->client; i2c_set_clientdata(new_client, data); new_client->addr = address; |