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authorThomas Gleixner <tglx@linutronix.de>2009-03-23 09:50:03 -0400
committerThomas Gleixner <tglx@linutronix.de>2009-03-23 16:20:20 -0400
commit80c5520811d3805adcb15c570ea5e2d489fa5d0b (patch)
treeae797a7f4af39f80e77526533d06ac23b439f0ab /arch/x86/include/asm/mach-default/mach_traps.h
parentb3e3b302cf6dc8d60b67f0e84d1fa5648889c038 (diff)
parent8c083f081d0014057901c68a0a3e0f8ca7ac8d23 (diff)
Merge branch 'cpus4096' into irq/threaded
Conflicts: arch/parisc/kernel/irq.c kernel/irq/handle.c Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/include/asm/mach-default/mach_traps.h')
-rw-r--r--arch/x86/include/asm/mach-default/mach_traps.h33
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/x86/include/asm/mach-default/mach_traps.h b/arch/x86/include/asm/mach-default/mach_traps.h
deleted file mode 100644
index f7920601e47..00000000000
--- a/arch/x86/include/asm/mach-default/mach_traps.h
+++ /dev/null
@@ -1,33 +0,0 @@
1/*
2 * Machine specific NMI handling for generic.
3 * Split out from traps.c by Osamu Tomita <tomita@cinet.co.jp>
4 */
5#ifndef _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H
6#define _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H
7
8#include <asm/mc146818rtc.h>
9
10static inline unsigned char get_nmi_reason(void)
11{
12 return inb(0x61);
13}
14
15static inline void reassert_nmi(void)
16{
17 int old_reg = -1;
18
19 if (do_i_have_lock_cmos())
20 old_reg = current_lock_cmos_reg();
21 else
22 lock_cmos(0); /* register doesn't matter here */
23 outb(0x8f, 0x70);
24 inb(0x71); /* dummy */
25 outb(0x0f, 0x70);
26 inb(0x71); /* dummy */
27 if (old_reg >= 0)
28 outb(old_reg, 0x70);
29 else
30 unlock_cmos();
31}
32
33#endif /* _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H */