1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_X86_MSI_H 3 #define _ASM_X86_MSI_H 4 #include <asm/hw_irq.h> 5 #include <asm/irqdomain.h> 6 7 typedef struct irq_alloc_info msi_alloc_info_t; 8 9 int pci_msi_prepare(struct irq_domain *domain, struct device *dev, int nvec, 10 msi_alloc_info_t *arg); 11 12 void pci_msi_set_desc(msi_alloc_info_t *arg, struct msi_desc *desc); 13 14 #endif /* _ASM_X86_MSI_H */ 15