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| author | Arnd Bergmann | 2016-05-18 16:15:53 +0200 |
|---|---|---|
| committer | Bjorn Helgaas | 2016-06-11 01:59:17 +0200 |
| commit | d7d5677c5ac39af5956ac6c88ac59cea052fea78 (patch) | |
| tree | 5a8c58699e357b74d0113ea566ecf0207b9ab93f /drivers/pci | |
| parent | Linux 4.7-rc2 (diff) | |
| download | kernel-qcow2-linux-d7d5677c5ac39af5956ac6c88ac59cea052fea78.tar.gz kernel-qcow2-linux-d7d5677c5ac39af5956ac6c88ac59cea052fea78.tar.xz kernel-qcow2-linux-d7d5677c5ac39af5956ac6c88ac59cea052fea78.zip | |
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>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/host/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig index 5d2374e4ee7f..2057f71d855c 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. |