diff options
| -rw-r--r-- | include/exec/memory.h | 4 | ||||
| -rw-r--r-- | system/memory.c | 9 |
2 files changed, 10 insertions, 3 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 413fbda089..f3a4a76817 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1498,8 +1498,10 @@ void memory_region_init_alias(MemoryRegion *mr, * must be unique within any device * @size: size of the region. * @errp: pointer to Error*, to store an error if it happens. + * + * Return: true on success, else false setting @errp with error. */ -void memory_region_init_rom_nomigrate(MemoryRegion *mr, +bool memory_region_init_rom_nomigrate(MemoryRegion *mr, Object *owner, const char *name, uint64_t size, diff --git a/system/memory.c b/system/memory.c index f9e5ae22d5..72c6441e20 100644 --- a/system/memory.c +++ b/system/memory.c @@ -1701,14 +1701,19 @@ void memory_region_init_alias(MemoryRegion *mr, mr->alias_offset = offset; } -void memory_region_init_rom_nomigrate(MemoryRegion *mr, +bool memory_region_init_rom_nomigrate(MemoryRegion *mr, Object *owner, const char *name, uint64_t size, Error **errp) { - memory_region_init_ram_flags_nomigrate(mr, owner, name, size, 0, errp); + if (!memory_region_init_ram_flags_nomigrate(mr, owner, name, + size, 0, errp)) { + return false; + } mr->readonly = true; + + return true; } void memory_region_init_rom_device_nomigrate(MemoryRegion *mr, |