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authorJoao Pinto <Joao.Pinto@synopsys.com>2016-08-09 18:49:37 +0300
committerBjorn Helgaas <bhelgaas@google.com>2016-09-06 18:53:32 +0300
commitf8430eae9f1b439154dbe8bd77d697c4cece145b (patch)
tree52479439aae7cdd20aa05bb66ce1acfa39e3c1fe
parent29b4817d4018df78086157ea3a55c1d9424a7cfc (diff)
downloadlinux-f8430eae9f1b439154dbe8bd77d697c4cece145b.tar.xz
PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for ARC
Add ARC as an arch that supports PCI_MSI_IRQ_DOMAIN and add generation of msi.h in the ARC arch. Signed-off-by: Joao Pinto <jpinto@synopsys.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Vineet Gupta <vgupta@synopsys.com>
-rw-r--r--arch/arc/include/asm/Kbuild1
-rw-r--r--drivers/pci/Kconfig2
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/arc/include/asm/Kbuild b/arch/arc/include/asm/Kbuild
index 0b10ef2a4372..c332604606dd 100644
--- a/arch/arc/include/asm/Kbuild
+++ b/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
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 67f9916ff14d..6555eb78d91c 100644
--- a/drivers/pci/Kconfig
+++ b/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