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authorTobias Klauser <tklauser@distanz.ch>2008-03-05 18:47:03 -0800
committerDavid S. Miller <davem@davemloft.net>2008-03-05 18:47:03 -0800
commit04005dd9ae7bf1031408869c33df96149ebb1086 (patch)
tree07a729c5a58c27dcf0247aac66515ce48b3a98cc /net/bluetooth/hci_sock.c
parent147e2d59833e994cc99341806a88b9e59be41391 (diff)
downloadlinux-04005dd9ae7bf1031408869c33df96149ebb1086.tar.gz
bluetooth: Make hci_sock_cleanup() return void
hci_sock_cleanup() always returns 0 and its return value isn't used
anywhere in the code.

Compile-tested with 'make allyesconfig && make net/bluetooth/bluetooth.ko'

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/hci_sock.c')
-rw-r--r--net/bluetooth/hci_sock.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 14991323c273..b5d4019d3572 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -734,7 +734,7 @@ error:
 	return err;
 }
 
-int __exit hci_sock_cleanup(void)
+void __exit hci_sock_cleanup(void)
 {
 	if (bt_sock_unregister(BTPROTO_HCI) < 0)
 		BT_ERR("HCI socket unregistration failed");
@@ -742,6 +742,4 @@ int __exit hci_sock_cleanup(void)
 	hci_unregister_notifier(&hci_sock_nblock);
 
 	proto_unregister(&hci_sk_proto);
-
-	return 0;
 }