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Commit c588f1a4 authored by Colin Ian King's avatar Colin Ian King Committed by Greg Kroah-Hartman
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usb: misc: uss720: remove redundant pointer usbdev 



Pointer usbdev is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'usbdev' set but not used [-Wunused-but-set-variable]

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a7d8205e

drivers/usb/misc/uss720.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -748,13 +748,11 @@ static void uss720_disconnect(struct usb_interface *intf) 
{

{

	struct parport *pp = usb_get_intfdata(intf);

	struct parport *pp = usb_get_intfdata(intf);

	struct parport_uss720_private *priv;

	struct parport_uss720_private *priv;

	struct usb_device *usbdev;





	dev_dbg(&intf->dev, "disconnect\n");

	dev_dbg(&intf->dev, "disconnect\n");

	usb_set_intfdata(intf, NULL);

	usb_set_intfdata(intf, NULL);

	if (pp) {

	if (pp) {

		priv = pp->private_data;

		priv = pp->private_data;

		usbdev = priv->usbdev;

		priv->usbdev = NULL;

		priv->usbdev = NULL;

		priv->pp = NULL;

		priv->pp = NULL;

		dev_dbg(&intf->dev, "parport_remove_port\n");

		dev_dbg(&intf->dev, "parport_remove_port\n");