[PATCH] mm: fix unused variable warning
From: Naoya Horiguchi <hidden>
Date: 2016-11-08 01:42:05
Also in:
lkml
Subsystem:
memory hot(un)plug, memory management, the rest · Maintainers:
David Hildenbrand, Oscar Salvador, Andrew Morton, Linus Torvalds
Fix the following warning:
mm/memory_hotplug.c: In function 'try_offline_node':
mm/memory_hotplug.c:2131:6: warning: unused variable 'i' [-Wunused-variable]
int i;
^
Reported-by: kbuild test robot <redacted>
Signed-off-by: Naoya Horiguchi <redacted>
---
mm/memory_hotplug.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 534348ddd285..d612a75ceec4 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c@@ -2128,7 +2128,6 @@ void try_offline_node(int nid) unsigned long start_pfn = pgdat->node_start_pfn; unsigned long end_pfn = start_pfn + pgdat->node_spanned_pages; unsigned long pfn; - int i; for (pfn = start_pfn; pfn < end_pfn; pfn += PAGES_PER_SECTION) { unsigned long section_nr = pfn_to_section_nr(pfn);
--
2.7.4
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