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authorPalmer Dabbelt <palmer@dabbelt.com>2017-06-23 18:50:42 -0700
committerBjorn Helgaas <bhelgaas@google.com>2017-08-02 14:43:38 -0500
commitbccf90d6e063d278b9ddc78dd266d0adef29886c (patch)
tree08579c44a77ee7c747ccb0802d2628034868665f /arch/arc/kernel
parent16f73eb02d7e1765ccab3d2018e0bd98eb93d973 (diff)
downloadlinux-bccf90d6e063d278b9ddc78dd266d0adef29886c.tar.bz2
PCI: Add a generic weak pcibios_fixup_bus()
Multiple architectures define this as an empty function, and I'm adding another one as part of the RISC-V port. Add a __weak version of pcibios_fixup_bus() and delete the now-obselete ones in a handful of ports. The only functional change should be that microblaze used to export pcibios_fixup_bus(). None of the other architectures exports this, so I just dropped it. Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/arc/kernel')
-rw-r--r--arch/arc/kernel/pcibios.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arc/kernel/pcibios.c b/arch/arc/kernel/pcibios.c
index 72e1d73d0bd6..1c8df8fd5fed 100644
--- a/arch/arc/kernel/pcibios.c
+++ b/arch/arc/kernel/pcibios.c
@@ -16,7 +16,3 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res,
{
return res->start;
}
-
-void pcibios_fixup_bus(struct pci_bus *bus)
-{
-}