From bccf90d6e063d278b9ddc78dd266d0adef29886c Mon Sep 17 00:00:00 2001
From: Palmer Dabbelt <palmer@dabbelt.com>
Date: Fri, 23 Jun 2017 18:50:42 -0700
Subject: 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>
---
arch/tile/kernel/pci.c | 8 --------
arch/tile/kernel/pci_gx.c | 5 -----
2 files changed, 13 deletions(-)
(limited to 'arch/tile/kernel')
diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c
index bc6656b5708b..3113d4d5c329 100644
--- a/arch/tile/kernel/pci.c
+++ b/arch/tile/kernel/pci.c
@@ -369,14 +369,6 @@ int __init pcibios_init(void)
}
subsys_initcall(pcibios_init);
-/*
- * No bus fixups needed.
- */
-void pcibios_fixup_bus(struct pci_bus *bus)
-{
- /* Nothing needs to be done. */
-}
-
void pcibios_set_master(struct pci_dev *dev)
{
/* No special bus mastering setup handling. */
diff --git a/arch/tile/kernel/pci_gx.c b/arch/tile/kernel/pci_gx.c
index b554a68eea1b..b89172b592cc 100644
--- a/arch/tile/kernel/pci_gx.c
+++ b/arch/tile/kernel/pci_gx.c
@@ -1038,11 +1038,6 @@ alloc_mem_map_failed:
}
subsys_initcall(pcibios_init);
-/* No bus fixups needed. */
-void pcibios_fixup_bus(struct pci_bus *bus)
-{
-}
-
/* Process any "pci=" kernel boot arguments. */
char *__init pcibios_setup(char *str)
{
--
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