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Diffstat (limited to 'hw/input/milkymist-softusb.c')
-rw-r--r--hw/input/milkymist-softusb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/input/milkymist-softusb.c b/hw/input/milkymist-softusb.c
index 3edab4ff0b..69e64852f8 100644
--- a/hw/input/milkymist-softusb.c
+++ b/hw/input/milkymist-softusb.c
@@ -265,17 +265,17 @@ static int milkymist_softusb_init(SysBusDevice *dev)
 
     sysbus_init_irq(dev, &s->irq);
 
-    memory_region_init_io(&s->regs_region, &softusb_mmio_ops, s,
+    memory_region_init_io(&s->regs_region, NULL, &softusb_mmio_ops, s,
                           "milkymist-softusb", R_MAX * 4);
     sysbus_init_mmio(dev, &s->regs_region);
 
     /* register pmem and dmem */
-    memory_region_init_ram(&s->pmem, "milkymist-softusb.pmem",
+    memory_region_init_ram(&s->pmem, NULL, "milkymist-softusb.pmem",
                            s->pmem_size);
     vmstate_register_ram_global(&s->pmem);
     s->pmem_ptr = memory_region_get_ram_ptr(&s->pmem);
     sysbus_init_mmio(dev, &s->pmem);
-    memory_region_init_ram(&s->dmem, "milkymist-softusb.dmem",
+    memory_region_init_ram(&s->dmem, NULL, "milkymist-softusb.dmem",
                            s->dmem_size);
     vmstate_register_ram_global(&s->dmem);
     s->dmem_ptr = memory_region_get_ram_ptr(&s->dmem);