This patch removes unused struct zone *z variable which is
appeared in 86051ca5eaf5 (mm: fix usemap initialization)
Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
---
mm/page_alloc.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 9d666df..9bde098 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4471,13 +4471,11 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
pg_data_t *pgdat = NODE_DATA(nid);
unsigned long end_pfn = start_pfn + size;
unsigned long pfn;
- struct zone *z;
unsigned long nr_initialised = 0;
if (highest_memmap_pfn < end_pfn - 1)
highest_memmap_pfn = end_pfn - 1;
- z = &pgdat->node_zones[zone];
for (pfn = start_pfn; pfn < end_pfn; pfn++) {
/*
* There can be holes in boot-time mem_map[]s
--
2.6.2.485.g1bc8fea
--
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