PCI / ACPI PM: Rework some debug messages

Move a debug message from acpi_pci_sleep_wake() to
acpi_pm_device_sleep_wake() and use the standard dev_*() macros
in there.
Reviewed-by: NMatthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>

drivers/acpi/sleep.c

@@ -689,19 +689,25 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable)
 {
 	acpi_handle handle;
 	struct acpi_device *adev;
+	int error;
 
 	if (!device_may_wakeup(dev))
 		return -EINVAL;
 
 	handle = DEVICE_ACPI_HANDLE(dev);
 	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &adev))) {
-		printk(KERN_DEBUG "ACPI handle has no context!\n");
+		dev_dbg(dev, "ACPI handle has no context in %s!\n", __func__);
 		return -ENODEV;
 	}
 
-	return enable ?
+	error = enable ?
 		acpi_enable_wakeup_device_power(adev, acpi_target_sleep_state) :
 		acpi_disable_wakeup_device_power(adev);
+	if (!error)
+		dev_info(dev, "wake-up capability %s by ACPI\n",
+				enable ? "enabled" : "disabled");
+
+	return error;
 }
 #endif
 

drivers/pci/pci-acpi.c

@@ -111,17 +111,8 @@ static bool acpi_pci_can_wakeup(struct pci_dev *dev)
 
 static int acpi_pci_sleep_wake(struct pci_dev *dev, bool enable)
 {
-	int error;
-
-	if (!acpi_pci_can_wakeup(dev))
-		return 0;
-
-	error = acpi_pm_device_sleep_wake(&dev->dev, enable);
-	if (!error)
-		dev_info(&dev->dev, "wake-up capability %s by ACPI\n",
-				enable ? "enabled" : "disabled");
-
-	return error;
+	return acpi_pci_can_wakeup(dev) ?
+		acpi_pm_device_sleep_wake(&dev->dev, enable) : 0;
 }
 
 static struct pci_platform_pm_ops acpi_pci_platform_pm = {