Merge branch 'pci/msi' into next

* pci/msi:
  PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for ARC

arch/arc/include/asm/Kbuild

@@ -25,6 +25,7 @@ generic-y += mcs_spinlock.h
 generic-y += mm-arch-hooks.h
 generic-y += mman.h
 generic-y += msgbuf.h
+generic-y += msi.h
 generic-y += param.h
 generic-y += parport.h
 generic-y += pci.h

drivers/pci/Kconfig

@@ -25,7 +25,7 @@ config PCI_MSI
 	   If you don't know what to do here, say Y.
 
 config PCI_MSI_IRQ_DOMAIN
-	def_bool ARM || ARM64 || X86
+	def_bool ARC || ARM || ARM64 || X86
 	depends on PCI_MSI
 	select GENERIC_MSI_IRQ_DOMAIN