[PATCH] pci: rcar host needs OF

Jingoo Han
2014-05-28T01:37:47Z

On Wednesday, May 28, 2014 7:54 AM, Bjorn Helgaas wrote:
> On Thu, May 08, 2014 at 04:56:25PM +0200, Arnd Bergmann wrote:
> > The pci-rcar driver is enabled for compile tests, and this has
> > now shown that the driver cannot build without CONFIG_OF,
> > following the inclusion of f8f2fe7355fb "PCI: rcar: Use new OF
> > interrupt mapping when possible":
> >
> > drivers/built-in.o: In function `rcar_pci_map_irq':
> > :(.text+0x1cc7c): undefined reference to `of_irq_parse_and_map_pci'
> >
> > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> > Cc: Bjorn Helgaas <bhelgaas@google.com>
> > Cc: Magnus Damm <damm@opensource.se>
> > Cc: linux-pci at vger.kernel.org
> > Cc: linux-sh at vger.kernel.org
>
> If I understand correctly, this patch was superceded by this one:
>
> "[PATCH] of/irq: provide int of_irq_parse_and_map_pci wrapper"
>
> and you aren't expecting me to do anything. Let me know if otherwise.

Yes, right. I checked that the build error was resolved by the above
mentioned patch.

Best regards,
Jingoo Han

>
> > ---
> > drivers/pci/host/Kconfig | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
> > index fbbef0b..4675f47 100644
> > --- a/drivers/pci/host/Kconfig
> > +++ b/drivers/pci/host/Kconfig
> > @@ -27,7 +27,7 @@ config PCI_TEGRA
> >
> > config PCI_RCAR_GEN2
> > bool "Renesas R-Car Gen2 Internal PCI controller"
> > - depends on ARCH_SHMOBILE || (ARM && COMPILE_TEST)
> > + depends on ARCH_SHMOBILE || (ARM && OF && COMPILE_TEST)
> > help
> > Say Y here if you want internal PCI support on R-Car Gen2 SoC.
> > There are 3 internal PCI controllers available with a single
> > --
> > 1.8.3.2
> >