From 69df75334bf6d68a0a74397c2cc32172f0d7d620 Mon Sep 17 00:00:00 2001
From: "ethan.zhao" <ethan.kernel@gmail.com>
Date: Sun, 13 Oct 2013 22:12:35 +0800
Subject: [PATCH] drivers/base/core.c: output device renaming messages with
 dev_dbg().

Replace pr_debug() with dev_dbg().

Signed-off-by: ethan.zhao <ethan.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed