diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-07-27 13:42:29 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:07:00 +0200 |
| commit | e6f54c91758d99f476c7db01c449e01a54821e1c (patch) | |
| tree | bd7387c4d3d4d0ca16c6639da2111c70c142a27b /hw/sparc/sun4m.c | |
| parent | b3a4996524910049ac491c512858b7a38878a444 (diff) | |
sun4m: QOM cast cleanup for PROMState
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/sparc/sun4m.c')
| -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 e5c68817e8..b943a07bd7 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -658,8 +658,12 @@ static const TypeInfo afx_info = { .class_init = afx_class_init, }; +#define TYPE_OPENPROM "openprom" +#define OPENPROM(obj) OBJECT_CHECK(PROMState, (obj), TYPE_OPENPROM) + typedef struct PROMState { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion prom; } PROMState; @@ -677,7 +681,7 @@ static void prom_init(hwaddr addr, const char *bios_name) char *filename; int ret; - dev = qdev_create(NULL, "openprom"); + dev = qdev_create(NULL, TYPE_OPENPROM); qdev_init_nofail(dev); s = SYS_BUS_DEVICE(dev); @@ -706,7 +710,7 @@ static void prom_init(hwaddr addr, const char *bios_name) static int prom_init1(SysBusDevice *dev) { - PROMState *s = FROM_SYSBUS(PROMState, dev); + PROMState *s = OPENPROM(dev); memory_region_init_ram(&s->prom, OBJECT(s), "sun4m.prom", PROM_SIZE_MAX); vmstate_register_ram_global(&s->prom); @@ -729,7 +733,7 @@ static void prom_class_init(ObjectClass *klass, void *data) } static const TypeInfo prom_info = { - .name = "openprom", + .name = TYPE_OPENPROM, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(PROMState), .class_init = prom_class_init, |