ACPI: fan: Use acpi_device's handle instead of driver's

Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/fan.c

@@ -81,7 +81,7 @@ static int acpi_fan_read_state(struct seq_file *seq, void *offset)
 
 
 	if (fan) {
-		if (acpi_bus_get_power(fan->handle, &state))
+		if (acpi_bus_get_power(fan->device->handle, &state))
 			seq_printf(seq, "status:                  ERROR\n");
 		else
 			seq_printf(seq, "status:                  %s\n",
@@ -113,7 +113,7 @@ acpi_fan_write_state(struct file *file, const char __user * buffer,
 
 	state_string[count] = '\0';
 
-	result = acpi_bus_set_power(fan->handle,
+	result = acpi_bus_set_power(fan->device->handle,
 				    simple_strtoul(state_string, NULL, 0));
 	if (result)
 		return result;
@@ -198,7 +198,7 @@ static int acpi_fan_add(struct acpi_device *device)
 	strcpy(acpi_device_class(device), ACPI_FAN_CLASS);
 	acpi_driver_data(device) = fan;
 
-	result = acpi_bus_get_power(fan->handle, &state);
+	result = acpi_bus_get_power(device->handle, &state);
 	if (result) {
 		printk(KERN_ERR PREFIX "Reading power state\n");
 		goto end;