x86, msi: Use IRQ remapping specific setup_msi_irqs routine

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / x86 / include / asm / pci.h

diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h
index dba7805..c28fd02 100644 (file)
--- a/arch/x86/include/asm/pci.h
+++ b/arch/x86/include/asm/pci.h
@@ -121,9 +121,12 @@ static inline void x86_restore_msi_irqs(struct pci_dev *dev, int irq)
 #define arch_teardown_msi_irq x86_teardown_msi_irq
 #define arch_restore_msi_irqs x86_restore_msi_irqs
 /* implemented in arch/x86/kernel/apic/io_apic. */
+struct msi_desc;
 int native_setup_msi_irqs(struct pci_dev *dev, int nvec, int type);
 void native_teardown_msi_irq(unsigned int irq);
 void native_restore_msi_irqs(struct pci_dev *dev, int irq);
+int setup_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc,
+                 unsigned int irq_base, unsigned int irq_offset);
 /* default to the implementation in drivers/lib/msi.c */
 #define HAVE_DEFAULT_MSI_TEARDOWN_IRQS
 #define HAVE_DEFAULT_MSI_RESTORE_IRQS