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authorPalmer Dabbelt <palmer@dabbelt.com>2017-08-02 22:44:50 +0300
committerBjorn Helgaas <bhelgaas@google.com>2017-08-02 22:53:16 +0300
commitecf677c8dcaa7bf13eee31b4d9e4639d559984ad (patch)
treef831c3251c69bd7b0cb49fecc549ab56846927fd /arch/sparc/kernel/leon_pci.c
parentbccf90d6e063d278b9ddc78dd266d0adef29886c (diff)
downloadlinux-ecf677c8dcaa7bf13eee31b4d9e4639d559984ad.tar.xz
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 <palmer@dabbelt.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/sparc/kernel/leon_pci.c')
-rw-r--r--arch/sparc/kernel/leon_pci.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index 4371f72ff025..0eafdf3d036d 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -94,9 +94,3 @@ void pcibios_fixup_bus(struct pci_bus *pbus)
}
}
}
-
-resource_size_t pcibios_align_resource(void *data, const struct resource *res,
- resource_size_t size, resource_size_t align)
-{
- return res->start;
-}