EDAC, mce_amd: Give more context to deferred error message

Users may not be familiar with the concept of deferred errors. There is
no action for users to take on this type of error, so give more context
in the error message to make this more clear.
Signed-off-by: Yazen Ghannam <Yazen.Ghannam@amd.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1485297149-13733-2-git-send-email-Yazen.Ghannam@amd.comSigned-off-by: Borislav Petkov <bp@suse.de>

drivers/edac/mce_amd.c

@@ -937,7 +937,7 @@ static const char *decode_error_status(struct mce *m)
 	}
 
 	if (m->status & MCI_STATUS_DEFERRED)
-		return "Deferred error.";
+		return "Deferred error, no action required.";
 
 	return "Corrected error, no action required.";
 }