Commit 1cadc137 authored by Mariusz Kozlowski's avatar Mariusz Kozlowski Committed by Greg Kroah-Hartman
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usb: keyspan free urb cleanup 



- usb_free_urb() cleanup

Signed-off-by: default avatarMariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 9a25f44f

drivers/usb/serial/keyspan.c

+6 −12
Original line number Diff line number Diff line
@@ -2306,21 +2306,15 @@ static void keyspan_shutdown (struct usb_serial *serial) 
	}



	/* Now free them */

	if (s_priv->instat_urb)

	usb_free_urb(s_priv->instat_urb);

	if (s_priv->glocont_urb)

	usb_free_urb(s_priv->glocont_urb);

	for (i = 0; i < serial->num_ports; ++i) {

		port = serial->port[i];

		p_priv = usb_get_serial_port_data(port);

		if (p_priv->inack_urb)

		usb_free_urb(p_priv->inack_urb);

		if (p_priv->outcont_urb)

		usb_free_urb(p_priv->outcont_urb);

		for (j = 0; j < 2; j++) {

			if (p_priv->in_urbs[j])

			usb_free_urb(p_priv->in_urbs[j]);

			if (p_priv->out_urbs[j])

			usb_free_urb(p_priv->out_urbs[j]);

		}

	}