Merge "bluetooth: wait for write_work to finish before freeing HCI device" (afa50510) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/bluetooth/hci_ldisc.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -331,12 +331,11 @@ static void hci_uart_tty_close(struct tty_struct *tty)
		if (hdev)
		hci_uart_close(hdev);

		cancel_work_sync(&hu->write_work);

		if (test_and_clear_bit(HCI_UART_PROTO_SET, &hu->flags)) {
		if (hdev) {
		if (test_bit(HCI_UART_REGISTERED, &hu->flags))
		hci_unregister_dev(hdev);
		cancel_work_sync(&hu->write_work);
		hci_free_dev(hdev);
		}
		hu->proto->close(hu);