Return-Path: From: Ian Molton To: linux-bluetooth@vger.kernel.org Cc: sebastian.reichel@collabora.co.uk, marcel@holtmann.org, ohad@bencohen.org Subject: [PATCH 3/3] bluetooth: hci_ll: Use new hci_uart_unregister_device() function. Date: Sat, 8 Jul 2017 15:29:49 +0100 Message-Id: <20170708142949.13496-4-ian@mnementh.co.uk> In-Reply-To: <20170708142949.13496-1-ian@mnementh.co.uk> References: <20170708142949.13496-1-ian@mnementh.co.uk> List-ID: Convert hci_ll to use hci_uart_unregister_device(). This simplifies the _remove() handler as well as fixes a potential race condition on unload. Signed-off-by: Ian Molton --- drivers/bluetooth/hci_ll.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c index c982943f0747..20e90fc1f7be 100644 --- a/drivers/bluetooth/hci_ll.c +++ b/drivers/bluetooth/hci_ll.c @@ -745,10 +745,8 @@ static void hci_ti_remove(struct serdev_device *serdev) struct hci_uart *hu = &lldev->hu; struct hci_dev *hdev = hu->hdev; - cancel_work_sync(&hu->write_work); + hci_uart_unregister_device(hdev); - hci_unregister_dev(hdev); - hci_free_dev(hdev); hu->proto->close(hu); } -- 2.11.0