memory: Have memory_region_init_rom_device_nomigrate() return a boolean
Following the example documented since commit e3fe3988d7
("error: Document Error API usage rules"), have
memory_region_init_rom_device_nomigrate() return a boolean
indicating whether an error is set or not.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Message-Id: <20231120213301.24349-9-philmd@linaro.org>
diff --git a/system/memory.c b/system/memory.c
index 069aa5e..8db271c 100644
--- a/system/memory.c
+++ b/system/memory.c
@@ -1716,7 +1716,7 @@
return true;
}
-void memory_region_init_rom_device_nomigrate(MemoryRegion *mr,
+bool memory_region_init_rom_device_nomigrate(MemoryRegion *mr,
Object *owner,
const MemoryRegionOps *ops,
void *opaque,
@@ -1737,7 +1737,9 @@
mr->size = int128_zero();
object_unparent(OBJECT(mr));
error_propagate(errp, err);
+ return false;
}
+ return true;
}
void memory_region_init_iommu(void *_iommu_mr,
