-/* $Id: parport_ieee1284.c,v 1.4 1997/10/19 21:37:21 philip Exp $
+/*
* IEEE-1284 implementation for parport.
*
* Authors: Phil Blundell <philb@gnu.org>
semaphore. */
return 1;
- init_timer (&timer);
+ init_timer_on_stack(&timer);
timer.expires = jiffies + timeout;
timer.function = timeout_waiting_on_port;
port_from_cookie[port->number % PARPORT_MAX] = port;
add_timer (&timer);
ret = down_interruptible (&port->physport->ieee1284.irq);
- if (!del_timer (&timer) && !ret)
+ if (!del_timer_sync(&timer) && !ret)
/* Timed out. */
ret = 1;
+ destroy_timer_on_stack(&timer);
+
return ret;
}
/* 40ms of slow polling. */
deadline = jiffies + msecs_to_jiffies(40);
while (time_before (jiffies, deadline)) {
- int ret;
-
if (signal_pending (current))
return -EINTR;
#endif /* IEEE1284 support */
/* Handle an interrupt. */
-void parport_ieee1284_interrupt (int which, void *handle, struct pt_regs *regs)
+void parport_ieee1284_interrupt (void *handle)
{
struct parport *port = handle;
parport_ieee1284_wakeup (port);