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xen_mapcache: remove unused variable 

Signed-off-by: Juan Quintela <quintela@redhat.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
This commit is contained in:
Juan Quintela 2011-07-11 18:15:11 +02:00 committed by Stefan Hajnoczi
parent 016c77ad62
commit ec67464c4f
1 changed files with 1 additions and 2 deletions
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3
xen-mapcache.c
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@ -237,7 +237,7 @@ uint8_t *xen_map_cache(target_phys_addr_t phys_addr, target_phys_addr_t size,
ram_addr_t xen_ram_addr_from_mapcache(void *ptr)
{
MapCacheEntry *entry = NULL, *pentry = NULL;
MapCacheEntry *entry = NULL;
MapCacheRev *reventry;
target_phys_addr_t paddr_index;
target_phys_addr_t size;
@ -263,7 +263,6 @@ ram_addr_t xen_ram_addr_from_mapcache(void *ptr)
entry = &mapcache->entry[paddr_index % mapcache->nr_buckets];
while (entry && (entry->paddr_index != paddr_index || entry->size != size)) {
pentry = entry;
entry = entry->next;
}
if (!entry) {