[RFC PATCH powerpc 2/2] adjust the variable type and name in __pte_free_tlb()

[Li Zhong <zhong@linux.vnet.ibm.com>]

The patch adjusts the variable type and name for page in
__pte_free_tlb(), which now seems a little confusing. 

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/pgalloc-64.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/pgalloc-64.h b/arch/powerpc/include/asm/pgalloc-64.h
index d7543c2..1580f9e 100644
--- a/arch/powerpc/include/asm/pgalloc-64.h
+++ b/arch/powerpc/include/asm/pgalloc-64.h
@@ -148,11 +148,11 @@ static inline void pgtable_free_tlb(struct mmu_gather *tlb,
 static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t table,
 				  unsigned long address)
 {
-	struct page *page = page_address(table);
+	void *page_addr = page_address(table);
 
 	tlb_flush_pgtable(tlb, address);
 	pgtable_page_dtor(table);
-	pgtable_free_tlb(tlb, page, 0);
+	pgtable_free_tlb(tlb, page_addr, 0);
 }
 
 #else /* if CONFIG_PPC_64K_PAGES */