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Diffstat (limited to 'arch/x86/include/asm/irqdomain.h')
-rw-r--r--arch/x86/include/asm/irqdomain.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/irqdomain.h b/arch/x86/include/asm/irqdomain.h
index 1d9091ffa140..f695cc6b8e1f 100644
--- a/arch/x86/include/asm/irqdomain.h
+++ b/arch/x86/include/asm/irqdomain.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_IRQDOMAIN_H
#define _ASM_IRQDOMAIN_H
@@ -8,6 +9,7 @@
enum {
/* Allocate contiguous CPU vectors */
X86_IRQ_ALLOC_CONTIGUOUS_VECTORS = 0x1,
+ X86_IRQ_ALLOC_LEGACY = 0x2,
};
extern struct irq_domain *x86_vector_domain;
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