From 17735bd9822900d82278842f6bbe7a0e1c64c3b1 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Mon, 18 Dec 2006 00:39:11 +0100
Subject: [PATCH] hvc_console suspend fix

Fix http://bugzilla.kernel.org/show_bug.cgi?id=7152

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
 drivers/char/hvc_console.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index f65b2e14a485..d763a97f1f40 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -681,6 +681,7 @@ int khvcd(void *unused)
 	do {
 		poll_mask = 0;
 		hvc_kicked = 0;
+		try_to_freeze();
 		wmb();
 		if (cpus_empty(cpus_in_xmon)) {
 			spin_lock(&hvc_structs_lock);
-- 
2.39.5