From ecf677c8dcaa7bf13eee31b4d9e4639d559984ad Mon Sep 17 00:00:00 2001 From: Palmer Dabbelt Date: Wed, 2 Aug 2017 14:44:50 -0500 Subject: PCI: Add a generic weak pcibios_align_resource() Multiple architectures define this as a trivial function, and I'm adding another one as part of the RISC-V port. Add a __weak version of pcibios_align_resource() and delete the now-obselete ones in a handful of ports. The only functional change should be that a handful of ports used to export pcibios_fixup_bus(). Only some architectures export this, so I just dropped it. Signed-off-by: Palmer Dabbelt Signed-off-by: Bjorn Helgaas --- arch/arm64/kernel/pci.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'arch/arm64/kernel') diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c index d910512..0e2ea1c 100644 --- a/arch/arm64/kernel/pci.c +++ b/arch/arm64/kernel/pci.c @@ -22,15 +22,6 @@ #include #include -/* - * We don't have to worry about legacy ISA devices, so nothing to do here - */ -resource_size_t pcibios_align_resource(void *data, const struct resource *res, - resource_size_t size, resource_size_t align) -{ - return res->start; -} - #ifdef CONFIG_ACPI /* * Try to assign the IRQ number when probing a new device -- cgit v1.1