Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8df858ea authored by Devendra Naga's avatar Devendra Naga Committed by Greg Kroah-Hartman
Browse files

staging/gdm72xx: cleanup little at gdm_wimax_event_rcv 



the event sock check is done at the netlink_init itself.

Signed-off-by: default avatarDevendra Naga <devendra.aaru@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7fc03add

drivers/staging/gdm72xx/gdm_wimax.c

+3 −5
Original line number Diff line number Diff line
@@ -255,17 +255,15 @@ static void gdm_wimax_event_rcv(struct net_device *dev, u16 type, void *msg, 


static int gdm_wimax_event_init(void)

{

	if (wm_event.ref_cnt == 0) {

	if (!wm_event.ref_cnt) {

		wm_event.sock = netlink_init(NETLINK_WIMAX,

						gdm_wimax_event_rcv);

		if (wm_event.sock)

			wm_event.ref_cnt++;

		INIT_LIST_HEAD(&wm_event.evtq);

		INIT_LIST_HEAD(&wm_event.freeq);

		INIT_WORK(&wm_event.ws, __gdm_wimax_event_send);

		spin_lock_init(&wm_event.evt_lock);

	}



	if (wm_event.sock) {

		wm_event.ref_cnt++;

		return 0;

	}