hwmon: (acpi_power_meter) Fix acpi_bus_get_device() return value check

Since acpi_bus_get_device() returns plain int and not acpi_status,
ACPI_FAILURE() should not be used for checking its return value.  Fix
that.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
index 8d40da3..6a34f7f 100644 (file)
--- a/drivers/hwmon/acpi_power_meter.c
+++ b/drivers/hwmon/acpi_power_meter.c
@@ -602,9 +602,8 @@ static int read_domain_devices(struct acpi_power_meter_resource *resource)
 
                /* Create a symlink to domain objects */
                resource->domain_devices[i] = NULL;
-               status = acpi_bus_get_device(element->reference.handle,
-                                            &resource->domain_devices[i]);
-               if (ACPI_FAILURE(status))
+               if (acpi_bus_get_device(element->reference.handle,
+                                       &resource->domain_devices[i]))
                        continue;
 
                obj = resource->domain_devices[i];