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memory: convert memory_region_destroy to object_unparent

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Explicitly call object_unparent in the few places where we
will re-create the memory region.  If the memory region is
simply being destroyed as part of device teardown, let QOM
handle it.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2014-06-11 12:42:01 +02:00
parent e3fb0ade83
commit d8d9581460
9 changed files with 18 additions and 14 deletions
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2
hw/ppc/ppc4xx_devs.c
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@ -422,7 +422,7 @@ static void sdram_set_bcr(ppc4xx_sdram_t *sdram,
&sdram->containers[n]);
memory_region_del_subregion(&sdram->containers[n],
&sdram->ram_memories[n]);
memory_region_destroy(&sdram->containers[n]);
object_unparent(OBJECT(&sdram->containers[n]));
}
*bcrp = bcr & 0xFFDEE001;
if (enabled && (bcr & 0x00000001)) {