From 44d271377479c4d4fe7f2d07d188656684773fbd Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Thu, 5 Nov 2015 09:31:40 +0200 Subject: Bluetooth: Compress the size of struct hci_ctrl We can reduce the size of the hci_ctrl struct by converting 'bool req_start' to 'u8 req_flags' and making the two function pointers a union (since only one is ever set at a time). Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- net/bluetooth/hci_sock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/bluetooth/hci_sock.c') diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 235ad0fa3571..19b23013c4f6 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -1249,7 +1249,7 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg, /* Stand-alone HCI commands must be flagged as * single-command requests. */ - bt_cb(skb)->hci.req_start = true; + bt_cb(skb)->hci.req_flags |= HCI_REQ_START; skb_queue_tail(&hdev->cmd_q, skb); queue_work(hdev->workqueue, &hdev->cmd_work); -- cgit