From: Juan Quintela <quint...@redhat.com>
Signed-off-by: Juan Quintela <quint...@redhat.com>
Acked-by: Stefano Stabellini <stefano.stabell...@eu.citrix.com>
Signed-off-by: Stefan Hajnoczi <stefa...@linux.vnet.ibm.com>
---
xen-mapcache.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/xen-mapcache.c b/xen-mapcache.c
index 007136a..15d1241 100644
--- a/xen-mapcache.c
+++ b/xen-mapcache.c
@@ -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) {
--
1.7.5.4
