Since the @mr argument is not modified, it can be const.
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
---
include/system/memory.h | 2 +-
system/memory.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/system/memory.h b/include/system/memory.h
index 3bd5ffa5e0d..45de6946812 100644
--- a/include/system/memory.h
+++ b/include/system/memory.h
@@ -1776,7 +1776,7 @@ Object *memory_region_owner(MemoryRegion *mr);
*
* @mr: the memory region being queried.
*/
-uint64_t memory_region_size(MemoryRegion *mr);
+uint64_t memory_region_size(const MemoryRegion *mr);
/**
* memory_region_is_ram: check whether a memory region is random access
diff --git a/system/memory.c b/system/memory.c
index 8b84661ae36..d1c060b2b50 100644
--- a/system/memory.c
+++ b/system/memory.c
@@ -1870,7 +1870,7 @@ void memory_region_unref(MemoryRegion *mr)
}
}
-uint64_t memory_region_size(MemoryRegion *mr)
+uint64_t memory_region_size(const MemoryRegion *mr)
{
if (int128_eq(mr->size, int128_2_64())) {
return UINT64_MAX;
--
2.51.0
