1 files changed, 6 insertions, 3 deletions

diff --git a/hw/sun4m.c b/hw/sun4m.c
index 17854db..d970723 100644
--- a/hw/sun4m.c
+++ b/hw/sun4m.c
@@ -566,12 +566,13 @@ static void idreg_init(target_phys_addr_t addr)
     cpu_physical_memory_write_rom(addr, idreg_data, sizeof(idreg_data));
 }
 
-static void idreg_init1(SysBusDevice *dev)
+static int idreg_init1(SysBusDevice *dev)
 {
     ram_addr_t idreg_offset;
 
     idreg_offset = qemu_ram_alloc(sizeof(idreg_data));
     sysbus_init_mmio(dev, sizeof(idreg_data), idreg_offset | IO_MEM_ROM);
+    return 0;
 }
 
 static SysBusDeviceInfo idreg_info = {
@@ -621,12 +622,13 @@ static void prom_init(target_phys_addr_t addr, const char *bios_name)
     }
 }
 
-static void prom_init1(SysBusDevice *dev)
+static int prom_init1(SysBusDevice *dev)
 {
     ram_addr_t prom_offset;
 
     prom_offset = qemu_ram_alloc(PROM_SIZE_MAX);
     sysbus_init_mmio(dev, PROM_SIZE_MAX, prom_offset | IO_MEM_ROM);
+    return 0;
 }
 
 static SysBusDeviceInfo prom_info = {
@@ -652,7 +654,7 @@ typedef struct RamDevice
 } RamDevice;
 
 /* System RAM */
-static void ram_init1(SysBusDevice *dev)
+static int ram_init1(SysBusDevice *dev)
 {
     ram_addr_t RAM_size, ram_offset;
     RamDevice *d = FROM_SYSBUS(RamDevice, dev);
@@ -661,6 +663,7 @@ static void ram_init1(SysBusDevice *dev)
 
     ram_offset = qemu_ram_alloc(RAM_size);
     sysbus_init_mmio(dev, RAM_size, ram_offset);
+    return 0;
 }
 
 static void ram_init(target_phys_addr_t addr, ram_addr_t RAM_size,