From 0785a8e87be0202744d8681363aecbd4ffbb5f5a Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Sat, 6 Aug 2011 05:26:35 -0700
Subject: [PATCH] sparc: Fix build with DEBUG_PAGEALLOC enabled.
arch/sparc/mm/init_64.c:1622:22: error: unused variable '__swapper_4m_tsb_phys_patch_end' [-Werror=unused-variable]
arch/sparc/mm/init_64.c:1621:22: error: unused variable '__swapper_4m_tsb_phys_patch' [-Werror=unused-variable]
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc/mm/init_64.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index adfac23d976af7..581531dbc8b57e 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1618,18 +1618,20 @@ static void ktsb_phys_patch(void)
{
extern unsigned int __swapper_tsb_phys_patch;
extern unsigned int __swapper_tsb_phys_patch_end;
- extern unsigned int __swapper_4m_tsb_phys_patch;
- extern unsigned int __swapper_4m_tsb_phys_patch_end;
unsigned long ktsb_pa;
ktsb_pa = kern_base + ((unsigned long)&swapper_tsb[0] - KERNBASE);
patch_one_ktsb_phys(&__swapper_tsb_phys_patch,
&__swapper_tsb_phys_patch_end, ktsb_pa);
#ifndef CONFIG_DEBUG_PAGEALLOC
+ {
+ extern unsigned int __swapper_4m_tsb_phys_patch;
+ extern unsigned int __swapper_4m_tsb_phys_patch_end;
ktsb_pa = (kern_base +
((unsigned long)&swapper_4m_tsb[0] - KERNBASE));
patch_one_ktsb_phys(&__swapper_4m_tsb_phys_patch,
&__swapper_4m_tsb_phys_patch_end, ktsb_pa);
+ }
#endif
}
--
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