From 3f565232c561fbd9d5e03354aac29b90cb2bc78a Mon Sep 17 00:00:00 2001
From: Dominik Brodowski <linux@dominikbrodowski.net>
Date: Sat, 16 Jan 2010 13:06:40 +0100
Subject: pcmcia: use mutex for dynid lock

Even though we weren't calling a blocking function within the dynid
spinlock, we do not need a spinlock here but can and should be using
a mutex.

Reported-by: Jiri Slaby <jirislaby@gmail.com>
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
---
 include/pcmcia/ds.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/pcmcia')

diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h
index ee14857..d57847f 100644
--- a/include/pcmcia/ds.h
+++ b/include/pcmcia/ds.h
@@ -40,7 +40,7 @@ struct net_device;
  * Documentation/pcmcia/driver.txt for details.
 */
 struct pcmcia_dynids {
-	spinlock_t		lock;
+	struct mutex		lock;
 	struct list_head	list;
 };
 
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