| Message ID | 1463581000-983246-1-git-send-email-arnd@arndb.de (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
On Wed, May 18, 2016 at 04:15:53PM +0200, Arnd Bergmann wrote: > 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 let's > use a Kconfig select statement to ensure it's always available > to this driver. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Applied to pci/host-generic for v4.8, thanks, Arnd. > --- > drivers/pci/host/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig > index 66329b932e29..64734ba070a2 100644 > --- a/drivers/pci/host/Kconfig > +++ b/drivers/pci/host/Kconfig > @@ -87,6 +87,7 @@ 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. > -- > 2.7.0 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-pci" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index 66329b932e29..64734ba070a2 100644 --- a/drivers/pci/host/Kconfig +++ b/drivers/pci/host/Kconfig @@ -87,6 +87,7 @@ 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.
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 let's use a Kconfig select statement to ensure it's always available to this driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/pci/host/Kconfig | 1 + 1 file changed, 1 insertion(+)