From 76a68ba0ae097be72dfa8f918b3139130da769a4 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Sat, 6 Apr 2013 20:28:37 +0200 Subject: Bluetooth: rename hci_conn_put to hci_conn_drop We use _get() and _put() for device ref-counting in the kernel. However, hci_conn_put() is _not_ used for ref-counting, hence, rename it to hci_conn_drop() so we can later fix ref-counting and introduce hci_conn_put(). hci_conn_hold() and hci_conn_put() are currently used to manage how long a connection should be held alive. When the last user drops the connection, we spawn a delayed work that performs the disconnect. Obviously, this has nothing to do with ref-counting for the _object_ but rather for the keep-alive of the connection. But we really _need_ proper ref-counting for the _object_ to allow connection-users like rfcomm-tty, HIDP or others. Signed-off-by: David Herrmann Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- net/bluetooth/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/bluetooth/smp.c') diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 5abefb12891d..b2296d3857a0 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -522,7 +522,7 @@ void smp_chan_destroy(struct l2cap_conn *conn) kfree(smp); conn->smp_chan = NULL; conn->hcon->smp_conn = NULL; - hci_conn_put(conn->hcon); + hci_conn_drop(conn->hcon); } int smp_user_confirm_reply(struct hci_conn *hcon, u16 mgmt_op, __le32 passkey) -- cgit v1.2.3