PCI: consolidate PCI config entry in drivers/pci

There is no good reason to duplicate the PCI menu in every architecture.
Instead provide a selectable HAVE_PCI symbol that indicates availability
of PCI support, and a FORCE_PCI symbol to for PCI on and the handle the
rest in drivers/pci.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Paul Burton <paul.burton@mips.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

1 files changed, 0 insertions, 11 deletions

diff --git a/drivers/parisc/Kconfig b/drivers/parisc/Kconfig
index 5a48b5606110..5bbfea1a019c 100644
--- a/drivers/parisc/Kconfig
+++ b/drivers/parisc/Kconfig
@@ -63,17 +63,6 @@ config ISA
           If you want to plug an ISA card into your EISA bus, say Y here.
           Most people should say N.
 
-config PCI
-        bool "PCI support"
-        help
-          All recent HP machines have PCI slots, and you should say Y here
-          if you have a recent machine.  If you are convinced you do not have
-          PCI slots in your machine (eg a 712), then you may say "N" here.
-          Beware that some GSC cards have a Dino onboard and PCI inside them,
-          so it may be safest to say "Y" anyway.
-
-source "drivers/pci/Kconfig"
-
 config GSC_DINO
         bool "GSCtoPCI/Dino PCI support"
         depends on PCI && GSC