On ARCH=arm COMPILE_TEST builds, pcie-rcar-host.c uses __clk_is_enable(),
so for ARM builds, it should also depend on COMMON_CLK.
Fixes this build error:
arm-linux-gnueabi-ld: drivers/pci/controller/pcie-rcar-host.o: in function `rcar_pcie_aarch32_abort_handler':
pcie-rcar-host.c:(.text+0xdfc): undefined reference to `__clk_is_enabled'
Fixes: a18f4b6ea50b ("PCI: rcar: Rename pcie-rcar.c to pcie-rcar-host.c")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Link: https://lore.kernel.org/r/202111070525.sBSwmOYY-lkp@xxxxxxxxx
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx>
Cc: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
Cc: linux-pci@xxxxxxxxxxxxxxx
Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
---
Fixes: tag might need some help...
drivers/pci/controller/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- linux-next-20211106.orig/drivers/pci/controller/Kconfig
+++ linux-next-20211106/drivers/pci/controller/Kconfig
@@ -66,6 +66,7 @@ config PCI_RCAR_GEN2
config PCIE_RCAR_HOST
bool "Renesas R-Car PCIe host controller"
depends on ARCH_RENESAS || COMPILE_TEST
+ depends on !ARM || (ARM && COMMON_CLK)
depends on PCI_MSI_IRQ_DOMAIN
help
Say Y here if you want PCIe controller support on R-Car SoCs in host
