diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-07-27 13:38:44 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:07:00 +0200 |
| commit | b3a4996524910049ac491c512858b7a38878a444 (patch) | |
| tree | ec08757b2632af289cbac48c12713cb2d6c4300d /hw/sparc | |
| parent | ef9dfa4c1c97db30d83dbcc8d31c334641b5f7ca (diff) | |
sun4m: QOM cast cleanup for AFXState
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/sparc')
| -rw-r--r-- | hw/sparc/sun4m.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index eb3b11bde6..e5c68817e8 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -612,8 +612,12 @@ static const TypeInfo idreg_info = { .class_init = idreg_class_init, }; +#define TYPE_TCX_AFX "tcx_afx" +#define TCX_AFX(obj) OBJECT_CHECK(AFXState, (obj), TYPE_TCX_AFX) + typedef struct AFXState { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion mem; } AFXState; @@ -623,7 +627,7 @@ static void afx_init(hwaddr addr) DeviceState *dev; SysBusDevice *s; - dev = qdev_create(NULL, "tcx_afx"); + dev = qdev_create(NULL, TYPE_TCX_AFX); qdev_init_nofail(dev); s = SYS_BUS_DEVICE(dev); @@ -632,7 +636,7 @@ static void afx_init(hwaddr addr) static int afx_init1(SysBusDevice *dev) { - AFXState *s = FROM_SYSBUS(AFXState, dev); + AFXState *s = TCX_AFX(dev); memory_region_init_ram(&s->mem, OBJECT(s), "sun4m.afx", 4); vmstate_register_ram_global(&s->mem); @@ -648,7 +652,7 @@ static void afx_class_init(ObjectClass *klass, void *data) } static const TypeInfo afx_info = { - .name = "tcx_afx", + .name = TYPE_TCX_AFX, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(AFXState), .class_init = afx_class_init, |