From: Adrian Bunk <bunk@stusta.de>
To: spyro@f2s.com
Cc: linux-kernel@vger.kernel.org
Subject: [2.6 patch] arch/arm26/kernel/entry.S: remove dead code
Date: Thu, 18 Jan 2007 22:10:33 +0100 [thread overview]
Message-ID: <20070118211033.GD9093@stusta.de> (raw)
CONFIG_ALIGNMENT_TRAP is never set on arm26.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
arch/arm26/kernel/entry.S | 10 ----------
1 file changed, 10 deletions(-)
--- linux-2.6.20-rc4-mm1/arch/arm26/kernel/entry.S.old 2007-01-18 22:08:51.000000000 +0100
+++ linux-2.6.20-rc4-mm1/arch/arm26/kernel/entry.S 2007-01-18 22:09:12.000000000 +0100
@@ -245,11 +245,6 @@
zero_fp
get_scno
-#ifdef CONFIG_ALIGNMENT_TRAP
- ldr ip, __cr_alignment
- ldr ip, [ip]
- mcr p15, 0, ip, c1, c0 @ update control register
-#endif
enable_irqs ip
str r4, [sp, #-S_OFF]! @ push fifth arg
@@ -299,11 +294,6 @@
b ret_slow_syscall
.align 5
-#ifdef CONFIG_ALIGNMENT_TRAP
- .type __cr_alignment, #object
-__cr_alignment:
- .word cr_alignment
-#endif
.type sys_call_table, #object
ENTRY(sys_call_table)
next reply other threads:[~2007-01-18 21:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-18 21:10 Adrian Bunk [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-02-20 0:06 [2.6 patch] arch/arm26/kernel/entry.S: remove dead code Adrian Bunk
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