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authorThiemo Seufer <ths@networkno.de>2007-08-20 23:43:49 +0100
committerRalf Baechle <ralf@linux-mips.org>2007-08-27 02:16:59 +0100
commit34412c7231f513283ab501eea41774b4ae623dcc (patch)
tree24b4d974ac0c78ac23c46fd79399cfbb819e9209 /arch
parent97ce9a8d6c9b50ea38f45d05a73fded2e0701ddf (diff)
[MIPS] SMTC: Fix duplicate status dumps on NMI
Also removes the while(1); loop by propagating the ATTRIB_NORET of die() to nmi_exception_handler. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/kernel/traps.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index c8e291c8305..d6103e51089 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -1035,19 +1035,11 @@ void ejtag_exception_handler(struct pt_regs *regs)
/*
* NMI exception handler.
*/
-void nmi_exception_handler(struct pt_regs *regs)
+NORET_TYPE void ATTRIB_NORET nmi_exception_handler(struct pt_regs *regs)
{
-#ifdef CONFIG_MIPS_MT_SMTC
- unsigned long dvpret = dvpe();
bust_spinlocks(1);
printk("NMI taken!!!!\n");
- mips_mt_regdump(dvpret);
-#else
- bust_spinlocks(1);
- printk("NMI taken!!!!\n");
-#endif /* CONFIG_MIPS_MT_SMTC */
die("NMI", regs);
- while(1) ;
}
#define VECTORSPACING 0x100 /* for EI/VI mode */