From 142f50c7dad7c5d4b48f7849e81e027c52d18de3 Mon Sep 17 00:00:00 2001
From: Wu Zhangjin <wuzhangjin@gmail.com>
Date: Wed, 10 Mar 2010 22:04:08 +0800
Subject: [PATCH] Loongson: Cleanup the comment of reset_cpu()

commit 142f50c7dad7c5d4b48f7849e81e027c52d18de3 in tip.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>

diff --git a/arch/mips/loongson/lemote-2f/reset.c b/arch/mips/loongson/lemote-2f/reset.c
index 51d1a60..95aca75 100644
--- a/arch/mips/loongson/lemote-2f/reset.c
+++ b/arch/mips/loongson/lemote-2f/reset.c
@@ -25,8 +25,9 @@
 static void reset_cpu(void)
 {
 	/*
-	 * reset cpu to full speed, this is needed when enabling cpu frequency
-	 * scalling
+	 * reset cpu to full speed, this is needed to avoid the machine reboot
+	 * very slowly for the cpu speed may be set as a low level when the
+	 * support of cpu frequency scaling is enabled.
 	 */
 	LOONGSON_CHIPCFG0 |= 0x7;
 }
-- 
1.7.1.1