From e6f54c91758d99f476c7db01c449e01a54821e1c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Sat, 27 Jul 2013 13:42:29 +0200 Subject: sun4m: QOM cast cleanup for PROMState MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Andreas Färber --- hw/sparc/sun4m.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'hw') diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index e5c6881..b943a07 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, -- cgit v1.1