From 6e301223bc7862ea556bd499c36abe88acef7de3 Mon Sep 17 00:00:00 2001
From: Markinus <gitorious@markinus.de>
Date: Sat, 4 Sep 2010 11:29:05 +0200
Subject: [PATCH] Revert "htcleo: add fix for PPP bug"

This reverts commit 478e27eb7ac44f3e67aefd56085f5da324501f4f.
---
 arch/arm/mach-msm/smd_tty.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-msm/smd_tty.c b/arch/arm/mach-msm/smd_tty.c
index 0f23be8c..efd52ed0 100644
--- a/arch/arm/mach-msm/smd_tty.c
+++ b/arch/arm/mach-msm/smd_tty.c
@@ -204,12 +204,12 @@ static int smd_tty_write(struct tty_struct *tty,
 	** never be able to write more data than there
 	** is currently space for
 	*/
-//	mutex_lock(&smd_tty_lock);
+	mutex_lock(&smd_tty_lock);
 	avail = smd_write_avail(info->ch);
 	if (len > avail)
 		len = avail;
 	ret = smd_write(info->ch, buf, len);
-//	mutex_unlock(&smd_tty_lock);
+	mutex_unlock(&smd_tty_lock);
 
 	return ret;
 }