Commit 0c6da073 authored Nov 17, 2015 by Sudip Mukherjee Committed by Dmitry Torokhov Nov 17, 2015

Input: parkbd - clear unused function pointers



parkbd_parport_cb is a local uninitialized structure and the member
function pointers will be pointing to arbitrary locations unless they
are cleared.

Fixes: 33ca8ab9 ("Input: parkbd - use parallel port device model")
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

parent d1f2a031

drivers/input/serio/parkbd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -145,6 +145,7 @@ static int parkbd_getport(struct parport *pp)
		{
		struct pardev_cb parkbd_parport_cb;

		memset(&parkbd_parport_cb, 0, sizeof(parkbd_parport_cb));
		parkbd_parport_cb.irq_func = parkbd_interrupt;
		parkbd_parport_cb.flags = PARPORT_FLAG_EXCL;