mei: me: downgrade two errors to debug level

The mei_me driver prints "suspend" at error level at each suspend. It
also prints "stop" at error level at driver unload. Downgrade these
uninteresting messages to debug level.

Cc: Adam Jackson <ajax@redhat.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: NPaul Bolle <pebolle@tiscali.nl>
Signed-off-by: NTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/mei/pci-me.c

@@ -232,7 +232,7 @@ static void mei_me_remove(struct pci_dev *pdev)
 	hw = to_me_hw(dev);
 
 
-	dev_err(&pdev->dev, "stop\n");
+	dev_dbg(&pdev->dev, "stop\n");
 	mei_stop(dev);
 
 	/* disable interrupts */
@@ -262,7 +262,7 @@ static int mei_me_pci_suspend(struct device *device)
 	if (!dev)
 		return -ENODEV;
 
-	dev_err(&pdev->dev, "suspend\n");
+	dev_dbg(&pdev->dev, "suspend\n");
 
 	mei_stop(dev);