xen: compilation fix of drivers/xen/events.c on IA64
authorIsaku Yamahata <yamahata@valinux.co.jp>
Wed, 15 Oct 2008 00:50:44 +0000 (17:50 -0700)
committerIngo Molnar <mingo@elte.hu>
Thu, 23 Oct 2008 19:54:37 +0000 (21:54 +0200)
use set_xen_guest_handle() instead of direct assigning.

> linux-2.6/drivers/xen/events.c: In function 'xen_poll_irq':
> linux-2.6/drivers/xen/events.c:757: error: incompatible types in assignment
> make[4]: *** [drivers/xen/events.o] Error 1

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
drivers/xen/events.c

index 9ce1ab6c268d7e0c23d2223cc09b74ababae1b7f..1e3b934a4cf707cbe06084f21efb39874d4802f4 100644 (file)
@@ -774,7 +774,7 @@ void xen_poll_irq(int irq)
 
                poll.nr_ports = 1;
                poll.timeout = 0;
-               poll.ports = &evtchn;
+               set_xen_guest_handle(poll.ports, &evtchn);
 
                if (HYPERVISOR_sched_op(SCHEDOP_poll, &poll) != 0)
                        BUG();