[PATCH] PCI: PCI_IXP4XX should depend on ARCH_IXP4XX

[Geert Uytterhoeven]

The Intel IXP4xx PCI controller is only present on Intel IXP4xx
XScale-based network processor SoCs.  Hence add a dependency on
ARCH_IXP4XX, to prevent asking the user about this driver when
configuring a kernel without support for the XScale processor family.

Fixes: f7821b4934584824 ("PCI: ixp4xx: Add a new driver for IXP4xx")
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 drivers/pci/controller/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 5e1e3796efa4e327..326f7d13024f9037 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -40,6 +40,7 @@ config PCI_FTPCI100
 config PCI_IXP4XX
 	bool "Intel IXP4xx PCI controller"
 	depends on ARM && OF
+	depends on ARCH_IXP4XX || COMPILE_TEST
 	default ARCH_IXP4XX
 	help
 	  Say Y here if you want support for the PCI host controller found
-- 
2.25.1