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[PATCH 2/2] MIPS: Cleanup of set_uncached_handler()

To: Ralf Baechle <ralf@linux-mips.org>
Subject: [PATCH 2/2] MIPS: Cleanup of set_uncached_handler()
From: Wu Zhangjin <wuzhangjin@gmail.com>
Date: Tue, 27 Apr 2010 13:45:47 +0800
Cc: David Daney <ddaney@caviumnetworks.com>, Thomas Bogendoerfer <tsbogend@alpha.franken.de>, post@pfrst.de, linux-mips <linux-mips@linux-mips.org>, Wu Zhangjin <wuzhangjin@gmail.com>
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Original-recipient: rfc822;linux-mips@linux-mips.org
References: <1272347147-15071-1-git-send-email-wuzhangjin@gmail.com>
Sender: linux-mips-bounce@linux-mips.org
From: Wu Zhangjin <wuzhangjin@gmail.com>

The commit "MIPS: Fixup and cleanup of TO_PHYS(), TO_CAC(), TO_UNCAC()"
has provided a TO_UNCAC() for 32bit kernel, so, we can share the same
code between 32bit and 64bit kernel in set_uncached_handler().

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
---
 arch/mips/kernel/traps.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 1a4dd65..fb8cd40 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -1557,12 +1557,7 @@ static char panic_null_cerr[] __cpuinitdata =
 void __cpuinit set_uncached_handler(unsigned long offset, void *addr,
        unsigned long size)
 {
-#ifdef CONFIG_32BIT
-       unsigned long uncached_ebase = KSEG1ADDR(ebase);
-#endif
-#ifdef CONFIG_64BIT
        unsigned long uncached_ebase = TO_UNCAC(ebase);
-#endif
 
        if (!addr)
                panic(panic_null_cerr);
-- 
1.7.0


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