linux-kernel - [PATCH] bluetooth: CONFIG_DEBUG_LOCK

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Message-ID: <4983E6D3.6010409@gmail.com>
Date:	Sat, 31 Jan 2009 13:51:15 +0800
From:	Dave Young <hidave.darkstar@...il.com>
To:	linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
	marcel@...tmann.org, davem@...emloft.net
Subject: [PATCH] bluetooth: CONFIG_DEBUG_LOCK_ALLOC ifdefs remove


Due to lockdep changes the CONFIG_DEBUG_LOCK_ALLOC ifdef is not needed now, just remove it here.

The following commit fixed the !lockdep build warnings:

commit e8f6fbf62de37cbc2e179176ac7010d5f4396b67
Author: Ingo Molnar <mingo@...e.hu>
Date:   Wed Nov 12 01:38:36 2008 +0000

    lockdep: include/linux/lockdep.h - fix warning in net/bluetooth/af_bluetooth.c

Signed-off-by: Dave Young <hidave.darkstar@...il.com>
---
net/bluetooth/af_bluetooth.c |    6 ------
1 file changed, 6 deletions(-)

diff -uprN a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
--- a/net/bluetooth/af_bluetooth.c	2009-01-31 13:38:45.000000000 +0800
+++ b/net/bluetooth/af_bluetooth.c	2009-01-31 13:38:58.000000000 +0800
@@ -48,7 +48,6 @@
 static struct net_proto_family *bt_proto[BT_MAX_PROTO];
 static DEFINE_RWLOCK(bt_proto_lock);
 
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
 static struct lock_class_key bt_lock_key[BT_MAX_PROTO];
 static const char *bt_key_strings[BT_MAX_PROTO] = {
 	"sk_lock-AF_BLUETOOTH-BTPROTO_L2CAP",
@@ -86,11 +85,6 @@ static inline void bt_sock_reclassify_lo
 			bt_slock_key_strings[proto], &bt_slock_key[proto],
 				bt_key_strings[proto], &bt_lock_key[proto]);
 }
-#else
-static inline void bt_sock_reclassify_lock(struct socket *sock, int proto)
-{
-}
-#endif
 
 int bt_sock_register(int proto, struct net_proto_family *ops)
 {
--
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