Messages in this thread Patch in this message |  | | | Date | Sat, 16 Aug 2008 10:22:58 +0200 | | From | Ingo Molnar <> | | Subject | [PATCH] x86: io_apic.c, build fix |
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From 306bb46f92d326c5afae3fa04860bdccb879b6b8 Mon Sep 17 00:00:00 2001 From: Ingo Molnar <mingo@elte.hu> Date: Sat, 16 Aug 2008 10:18:31 +0200 Subject: [PATCH] x86: io_apic.c, build fix
fix:
arch/x86/kernel/io_apic.c: In function 'MPBIOS_trigger': arch/x86/kernel/io_apic.c:1105: error: implicit declaration of function 'default_MCA_trigger'
the MCA defines got lost in the unification.
Signed-off-by: Ingo Molnar <mingo@elte.hu> --- arch/x86/kernel/io_apic.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c index 2043cd8..929429f 100644 --- a/arch/x86/kernel/io_apic.c +++ b/arch/x86/kernel/io_apic.c @@ -1025,6 +1025,12 @@ static int EISA_ELCR(unsigned int irq) #define default_EISA_trigger(idx) (EISA_ELCR(mp_irqs[idx].mp_srcbusirq)) #define default_EISA_polarity(idx) default_ISA_polarity(idx) +/* MCA interrupts are always polarity zero level triggered, + * when listed as conforming in the MP table. */ + +#define default_MCA_trigger(idx) (1) +#define default_MCA_polarity(idx) default_ISA_polarity(idx) + static int MPBIOS_polarity(int idx) {
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