Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5c327528 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
Browse files

USB: ark3116: remove bogus disconnect test in close 



Remove bogus (and unnecessary) test for serial->dev being NULL in close.

The device is never cleared, and close is never called after a completed
disconnect anyway.

Signed-off-by: default avatarJohan Hovold <jhovold@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 49bd196d

drivers/usb/serial/ark3116.c

+7 −10
Original line number Diff line number Diff line
@@ -341,7 +341,6 @@ static void ark3116_close(struct usb_serial_port *port) 
{

	struct usb_serial *serial = port->serial;



	if (serial->dev) {

	/* disable DMA */

	ark3116_write_reg(serial, UART_FCR, 0);
@@ -353,8 +352,6 @@ static void ark3116_close(struct usb_serial_port *port) 
		usb_kill_urb(port->interrupt_in_urb);

}



}



static int ark3116_open(struct tty_struct *tty, struct usb_serial_port *port)

{

	struct ark3116_private *priv = usb_get_serial_port_data(port);