linux-kernel - [PATCH 6/6] m68k: paging_init

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Date:   Sun, 12 Feb 2017 22:12:12 +0100
From:   Mathias Krause <minipli@...glemail.com>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Borislav Petkov <bp@...en8.de>,
        "David S. Miller" <davem@...emloft.net>,
        Jesper Nilsson <jesper.nilsson@...s.com>,
        Mikael Starvik <starvik@...s.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>, x86@...nel.org,
        linux-kernel@...r.kernel.org,
        Mathias Krause <minipli@...glemail.com>,
        linux-m68k@...ts.linux-m68k.org
Subject: [PATCH 6/6] m68k: paging_init - remove dead code

The macro TEST_VERIFY_AREA can never be defined as there's no
wp_works_ok variable. So just remove the dead code.

Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
Signed-off-by: Mathias Krause <minipli@...glemail.com>
---
 arch/m68k/mm/sun3mmu.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c
index b5b7d53f7283..177d776de1a0 100644
--- a/arch/m68k/mm/sun3mmu.c
+++ b/arch/m68k/mm/sun3mmu.c
@@ -44,9 +44,6 @@ void __init paging_init(void)
 	unsigned long zones_size[MAX_NR_ZONES] = { 0, };
 	unsigned long size;
 
-#ifdef TEST_VERIFY_AREA
-	wp_works_ok = 0;
-#endif
 	empty_zero_page = alloc_bootmem_pages(PAGE_SIZE);
 
 	address = PAGE_OFFSET;
-- 
1.7.10.4