diff options
Diffstat (limited to 'hw/display/macfb.c')
| -rw-r--r-- | hw/display/macfb.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/hw/display/macfb.c b/hw/display/macfb.c index 76808b69cc..2b747a8de8 100644 --- a/hw/display/macfb.c +++ b/hw/display/macfb.c @@ -379,6 +379,10 @@ static void macfb_sysbus_realize(DeviceState *dev, Error **errp) MacfbState *ms = &s->macfb; macfb_common_realize(dev, ms, errp); + if (*errp) { + return; + } + sysbus_init_mmio(SYS_BUS_DEVICE(s), &ms->mem_ctrl); sysbus_init_mmio(SYS_BUS_DEVICE(s), &ms->mem_vram); } @@ -391,8 +395,15 @@ static void macfb_nubus_realize(DeviceState *dev, Error **errp) MacfbState *ms = &s->macfb; ndc->parent_realize(dev, errp); + if (*errp) { + return; + } macfb_common_realize(dev, ms, errp); + if (*errp) { + return; + } + memory_region_add_subregion(&nd->slot_mem, DAFB_BASE, &ms->mem_ctrl); memory_region_add_subregion(&nd->slot_mem, VIDEO_BASE, &ms->mem_vram); } |