memory: Shorten memory_region_init_ram_device_ptr and memory_region_init_rom_device
We can reuse memory_region_init_io in these functions. Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Reviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp> Link: https://lore.kernel.org/r/79ff00abd2eb5c304f1f00664c94784e1269d984.1772924151.git.balaton@eik.bme.hu Signed-off-by: Peter Xu <peterx@redhat.com>
BALATON Zoltan committed
Mar 8, 2026 at 00:06 UTC
8fe668d0b492b4f85085c84255ae6e01007a14c7
1 file changed
+2
-4
system/memory.c
+2
-4
@@ -1705,10 +1705,9 @@ void memory_region_init_ram_device_ptr(MemoryRegion *mr,
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uint64_t size,
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void *ptr)
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{
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- memory_region_init(mr, owner, name, size);
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+ memory_region_init_io(mr, owner, &ram_device_mem_ops, mr, name, size);
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mr->ram = true;
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mr->ram_device = true;
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- memory_region_set_ops(mr, &ram_device_mem_ops, mr);
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mr->destructor = memory_region_destructor_ram;
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/* qemu_ram_alloc_from_ptr cannot fail with ptr != NULL. */
@@ -3762,8 +3761,7 @@ bool memory_region_init_rom_device(MemoryRegion *mr,
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Error *err = NULL;
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assert(ops);
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- memory_region_init(mr, owner, name, size);
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- memory_region_set_ops(mr, ops, opaque);
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+ memory_region_init_io(mr, owner, ops, opaque, name, size);
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mr->rom_device = true;
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mr->destructor = memory_region_destructor_ram;
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mr->ram_block = qemu_ram_alloc(size, 0, mr, &err);