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pcspk: QOM'ify

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Introduce type constant and cast macro to obsolete DO_UPCAST().

Prepares for ISA realizefn.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message-id: 1367093935-29091-14-git-send-email-afaerber@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Andreas Färber 2013-04-27 22:18:48 +02:00 • committed by Anthony Liguori
parent a2e0b863eb
commit d367ece5e5
2 changed files with 9 additions and 4 deletions
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4
include/hw/audio/pcspk.h
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@ -28,11 +28,13 @@
#include "hw/hw.h"
#include "hw/isa/isa.h"
#define TYPE_PC_SPEAKER "isa-pcspk"
static inline ISADevice *pcspk_init(ISABus *bus, ISADevice *pit)
{
ISADevice *dev;
dev = isa_create(bus, "isa-pcspk");
dev = isa_create(bus, TYPE_PC_SPEAKER);
qdev_prop_set_uint32(&dev->qdev, "iobase", 0x61);
qdev_prop_set_ptr(&dev->qdev, "pit", pit);
qdev_init_nofail(&dev->qdev);