diff options
Diffstat (limited to 'drivers/i2c/chips/pcf8591.c')
| -rw-r--r-- | drivers/i2c/chips/pcf8591.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/i2c/chips/pcf8591.c b/drivers/i2c/chips/pcf8591.c index b6b927d8b37..db812ade856 100644 --- a/drivers/i2c/chips/pcf8591.c +++ b/drivers/i2c/chips/pcf8591.c @@ -100,7 +100,7 @@ static struct i2c_driver pcf8591_driver = { /* following are the sysfs callback functions */ #define show_in_channel(channel) \ -static ssize_t show_in##channel##_input(struct device *dev, char *buf) \ +static ssize_t show_in##channel##_input(struct device *dev, struct device_attribute *attr, char *buf) \ { \ return sprintf(buf, "%d\n", pcf8591_read_channel(dev, channel));\ } \ @@ -112,13 +112,13 @@ show_in_channel(1); show_in_channel(2); show_in_channel(3); -static ssize_t show_out0_ouput(struct device *dev, char *buf) +static ssize_t show_out0_ouput(struct device *dev, struct device_attribute *attr, char *buf) { struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev)); return sprintf(buf, "%d\n", data->aout * 10); } -static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count) +static ssize_t set_out0_output(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { unsigned int value; struct i2c_client *client = to_i2c_client(dev); @@ -134,13 +134,13 @@ static ssize_t set_out0_output(struct device *dev, const char *buf, size_t count static DEVICE_ATTR(out0_output, S_IWUSR | S_IRUGO, show_out0_ouput, set_out0_output); -static ssize_t show_out0_enable(struct device *dev, char *buf) +static ssize_t show_out0_enable(struct device *dev, struct device_attribute *attr, char *buf) { struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev)); return sprintf(buf, "%u\n", !(!(data->control & PCF8591_CONTROL_AOEF))); } -static ssize_t set_out0_enable(struct device *dev, const char *buf, size_t count) +static ssize_t set_out0_enable(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct i2c_client *client = to_i2c_client(dev); struct pcf8591_data *data = i2c_get_clientdata(client); |