From 6a57dba9f0107b21cab06f7c898935d747d4738a Mon Sep 17 00:00:00 2001 From: Amitkumar Karwar Date: Tue, 30 Sep 2014 07:39:05 -0400 Subject: [PATCH] Bluetooth: btusb: remove redundant lock variable This variable is nowhere used in the code. Signed-off-by: Amitkumar Karwar Signed-off-by: Marcel Holtmann --- drivers/bluetooth/btusb.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index a423b84a0ed3..edfc17bfcd44 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -268,8 +268,6 @@ struct btusb_data { struct usb_interface *intf; struct usb_interface *isoc; - spinlock_t lock; - unsigned long flags; struct work_struct work; @@ -2002,8 +2000,6 @@ static int btusb_probe(struct usb_interface *intf, data->udev = interface_to_usbdev(intf); data->intf = intf; - spin_lock_init(&data->lock); - INIT_WORK(&data->work, btusb_work); INIT_WORK(&data->waker, btusb_waker); init_usb_anchor(&data->deferred); -- 2.39.5