From d7d5677c5ac39af5956ac6c88ac59cea052fea78 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann <arnd@arndb.de> Date: Wed, 18 May 2016 16:15:53 +0200 Subject: [PATCH] PCI: generic: Select IRQ_DOMAIN The generic PCI host controller calls of_irq_parse_and_map_pci() in its IRQ fixup, but that function is only available when CONFIG_IRQ_DOMAIN is set: drivers/pci/built-in.o: In function `pci_host_common_probe': drivers/pci/host/pci-host-common.c:181: undefined reference to `of_irq_parse_and_map_pci' There is no downside in enabling the domains here, so use a Kconfig select statement to ensure it's always available to this driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> --- drivers/pci/host/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index 5d2374e4ee7fb..2057f71d855c8 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/host/Kconfig @@ -85,6 +85,7 @@ config PCI_HOST_GENERIC bool "Generic PCI host controller" depends on (ARM || ARM64) && OF select PCI_HOST_COMMON + select IRQ_DOMAIN help Say Y here if you want to support a simple generic PCI host controller, such as the one emulated by kvmtool. -- 2.30.2