USB: usb_debug: set bulk out size at probe (7288d755) · Commits · 戴 / test

drivers/usb/serial/usb_debug.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -43,12 +43,6 @@ static struct usb_driver debug_driver = {
		.no_dynamic_id = 1,
		};

		static int usb_debug_open(struct tty_struct tty, struct usb_serial_port port)
		{
		port->bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE;
		return usb_serial_generic_open(tty, port);
		}

		/* This HW really does not support a serial break, so one will be
		* emulated when ever the break state is set to true.
		*/
		@@ -82,7 +76,7 @@ static struct usb_serial_driver debug_device = {
		},
		.id_table = id_table,
		.num_ports = 1,
		.open = usb_debug_open,
		.bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE,
		.break_ctl = usb_debug_break_ctl,
		.read_bulk_callback = usb_debug_read_bulk_callback,
		};