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Subject[PATCH] powerpc: fix "section_base" set but not used
Date
arch/powerpc/mm/init_64.c: In function 'vmemmap_free':
arch/powerpc/mm/init_64.c:277:16: error: variable 'section_base' set but
not used [-Werror=unused-but-set-variable]

Signed-off-by: Qian Cai <cai@lca.pw>
---
arch/powerpc/mm/init_64.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index a5091c034747..a4c155af1597 100644
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -274,7 +274,6 @@ void __ref vmemmap_free(unsigned long start, unsigned long end,

for (; start < end; start += page_size) {
unsigned long nr_pages, addr;
- struct page *section_base;
struct page *page;

/*
@@ -290,7 +289,6 @@ void __ref vmemmap_free(unsigned long start, unsigned long end,
continue;

page = pfn_to_page(addr >> PAGE_SHIFT);
- section_base = pfn_to_page(vmemmap_section_start(start));
nr_pages = 1 << page_order;
base_pfn = PHYS_PFN(addr);

--
2.17.2 (Apple Git-113)
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