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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2010-06-08 02:00:13 +0000
committerPaul Mundt <lethal@linux-sh.org>2010-07-02 15:48:53 +0900
commit358aa7031d90fc3c7c1dbf1fd248a7e3af3c4b11 (patch)
tree493124c41383fbd45fec08bcb5e7e8c6795f431e /arch/sh/include
parent59615ecdb516cf218c3699b02d87d9827dc3e0c7 (diff)
downloadop-kernel-dev-358aa7031d90fc3c7c1dbf1fd248a7e3af3c4b11.zip
op-kernel-dev-358aa7031d90fc3c7c1dbf1fd248a7e3af3c4b11.tar.gz
sh: Drop dependence for 29bit mode of trigger_address_error()
When CONFIG_PMB enable, ITLB is not cleared by reset of watchdog timer. This should use trigger_address_error(). Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include')
-rw-r--r--arch/sh/include/asm/system_32.h13
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h
index 51296b3..9bd2684 100644
--- a/arch/sh/include/asm/system_32.h
+++ b/arch/sh/include/asm/system_32.h
@@ -216,13 +216,12 @@ int handle_unaligned_access(insn_size_t instruction, struct pt_regs *regs,
static inline void trigger_address_error(void)
{
- if (__in_29bit_mode())
- __asm__ __volatile__ (
- "ldc %0, sr\n\t"
- "mov.l @%1, %0"
- :
- : "r" (0x10000000), "r" (0x80000001)
- );
+ __asm__ __volatile__ (
+ "ldc %0, sr\n\t"
+ "mov.l @%1, %0"
+ :
+ : "r" (0x10000000), "r" (0x80000001)
+ );
}
asmlinkage void do_address_error(struct pt_regs *regs,
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