From 3857abc622102b808de11ff3393d541b826ab952 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Mon, 8 Jun 2009 14:24:03 +0200 Subject: Bluetooth: Remove BKL from open callback of virtual driver The BKL push down added some BKL into the open callback of the virtual driver. The driver is really simple and need no such locking and so just remove it. Signed-off-by: Marcel Holtmann --- drivers/bluetooth/hci_vhci.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index 0f5e04934ce..7ebdb1d3093 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -246,11 +246,9 @@ static int vhci_open(struct inode *inode, struct file *file) skb_queue_head_init(&data->readq); init_waitqueue_head(&data->read_wait); - lock_kernel(); hdev = hci_alloc_dev(); if (!hdev) { kfree(data); - unlock_kernel(); return -ENOMEM; } @@ -271,12 +269,10 @@ static int vhci_open(struct inode *inode, struct file *file) BT_ERR("Can't register HCI device"); kfree(data); hci_free_dev(hdev); - unlock_kernel(); return -EBUSY; } file->private_data = data; - unlock_kernel(); return nonseekable_open(inode, file); } -- cgit v1.2.3