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sparseirq: fix !SMP building, #2
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Impact: build fix

make intr_remapping.c to include smp.h, so could use boot_cpu_id there

also remove old change that disabling sparseirq with !SMP

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Yinghai Lu authored and Ingo Molnar committed Dec 16, 2008
1 parent 48a1b10 commit 17483a1
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Showing 2 changed files with 2 additions and 1 deletion.
2 changes: 1 addition & 1 deletion arch/x86/Kconfig
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Expand Up @@ -240,7 +240,7 @@ config X86_HAS_BOOT_CPU_ID

config SPARSE_IRQ
bool "Support sparse irq numbering"
depends on (PCI_MSI || HT_IRQ) && SMP
depends on PCI_MSI || HT_IRQ
default y
help
This enables support for sparse irq, esp for msi/msi-x. You may need
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1 change: 1 addition & 0 deletions drivers/pci/intr_remapping.c
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Expand Up @@ -5,6 +5,7 @@
#include <linux/pci.h>
#include <linux/irq.h>
#include <asm/io_apic.h>
#include <asm/smp.h>
#include <linux/intel-iommu.h>
#include "intr_remapping.h"

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