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xilinx_axienet.c: Assert no error when making link 

This gives an awful silent failure when it doesn't work. Assert against link
creation failure.

Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Peter Crosthwaite 2013-02-11 17:16:05 +10:00 committed by Stefan Hajnoczi
parent 87f1361c19
commit b15aaca430
1 changed files with 3 additions and 1 deletions
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4
hw/xilinx_axienet.c
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@ -869,9 +869,11 @@ static int xilinx_enet_init(SysBusDevice *dev)
static void xilinx_enet_initfn(Object *obj) static void xilinx_enet_initfn(Object *obj)
{ {
struct XilinxAXIEnet *s = FROM_SYSBUS(typeof(*s), SYS_BUS_DEVICE(obj)); struct XilinxAXIEnet *s = FROM_SYSBUS(typeof(*s), SYS_BUS_DEVICE(obj));
Error *errp = NULL;
object_property_add_link(obj, "axistream-connected", TYPE_STREAM_SLAVE, object_property_add_link(obj, "axistream-connected", TYPE_STREAM_SLAVE,
(Object **) &s->tx_dev, NULL); (Object **) &s->tx_dev, &errp);
assert_no_error(errp);
} }
static Property xilinx_enet_properties[] = { static Property xilinx_enet_properties[] = {