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exec.c: dead assignments 

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Paolo Bonzini 2010-02-04 14:31:51 +01:00 committed by Blue Swirl
parent 0dfbd51446
commit a484156557
1 changed files with 0 additions and 4 deletions
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exec.c
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@ -2489,17 +2489,13 @@ void *qemu_get_ram_ptr(ram_addr_t addr)
ram_addr_t qemu_ram_addr_from_host(void *ptr) ram_addr_t qemu_ram_addr_from_host(void *ptr)
{ {
RAMBlock *prev; RAMBlock *prev;
RAMBlock **prevp;
RAMBlock *block; RAMBlock *block;
uint8_t *host = ptr; uint8_t *host = ptr;
prev = NULL; prev = NULL;
prevp = &ram_blocks;
block = ram_blocks; block = ram_blocks;
while (block && (block->host > host while (block && (block->host > host
|| block->host + block->length <= host)) { || block->host + block->length <= host)) {
if (prev)
prevp = &prev->next;
prev = block; prev = block;
block = block->next; block = block->next;
} }