From 5cd8cdccd34383ddfc06bcd859820bc5c206e14c Mon Sep 17 00:00:00 2001
From: Peter Osterlund <petero2@telia.com>
Date: Sat, 19 Jul 2003 04:39:21 -0400
Subject: [PATCH] [PATCH] Software suspend and RTL 8139too in 2.6.0-test1

This patch is needed to make software suspend work with the 8139too
driver loaded.
---
 drivers/net/8139too.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index a72eb1909f49b..1e5f124f6071a 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -110,6 +110,7 @@
 #include <linux/mii.h>
 #include <linux/completion.h>
 #include <linux/crc32.h>
+#include <linux/suspend.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 
@@ -1597,6 +1598,9 @@ static int rtl8139_thread (void *data)
 		timeout = next_tick;
 		do {
 			timeout = interruptible_sleep_on_timeout (&tp->thr_wait, timeout);
+			/* make swsusp happy with our thread */
+			if (current->flags & PF_FREEZE)
+				refrigerator(PF_IOTHREAD);
 		} while (!signal_pending (current) && (timeout > 0));
 
 		if (signal_pending (current)) {
-- 
2.53.0