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Diffstat (limited to 'arch/x86/include/asm/msi.h')
-rw-r--r--arch/x86/include/asm/msi.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/msi.h b/arch/x86/include/asm/msi.h
index 93724cc62177..eb4b09b41df5 100644
--- a/arch/x86/include/asm/msi.h
+++ b/arch/x86/include/asm/msi.h
@@ -1,7 +1,13 @@
#ifndef _ASM_X86_MSI_H
#define _ASM_X86_MSI_H
#include <asm/hw_irq.h>
+#include <asm/irqdomain.h>
typedef struct irq_alloc_info msi_alloc_info_t;
+int pci_msi_prepare(struct irq_domain *domain, struct device *dev, int nvec,
+ msi_alloc_info_t *arg);
+
+void pci_msi_set_desc(msi_alloc_info_t *arg, struct msi_desc *desc);
+
#endif /* _ASM_X86_MSI_H */