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memory: do not duplicate memory_region_destructor_none 

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-05-03 17:18:36 +02:00
parent 5f9a5ea1c0
commit 5553e3a5c9
1 changed files with 0 additions and 5 deletions
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5
memory.c
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@ -768,10 +768,6 @@ static void memory_region_destructor_ram_from_ptr(MemoryRegion *mr)
qemu_ram_free_from_ptr(mr->ram_addr);
}
static void memory_region_destructor_iomem(MemoryRegion *mr)
{
}
static void memory_region_destructor_rom_device(MemoryRegion *mr)
{
qemu_ram_free(mr->ram_addr & TARGET_PAGE_MASK);
@ -929,7 +925,6 @@ void memory_region_init_io(MemoryRegion *mr,
mr->ops = ops;
mr->opaque = opaque;
mr->terminates = true;
mr->destructor = memory_region_destructor_iomem;
mr->ram_addr = ~(ram_addr_t)0;
}