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| author | Palmer Dabbelt <palmer@dabbelt.com> | 2017-08-02 14:44:50 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-08-02 14:53:16 -0500 |
| commit | ecf677c8dcaa7bf13eee31b4d9e4639d559984ad (patch) | |
| tree | f831c3251c69bd7b0cb49fecc549ab56846927fd /arch/microblaze/pci | |
| parent | bccf90d6e063d278b9ddc78dd266d0adef29886c (diff) | |
| download | linux-ecf677c8dcaa7bf13eee31b4d9e4639d559984ad.tar.bz2 | |
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/microblaze/pci')
| -rw-r--r-- | arch/microblaze/pci/pci-common.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index 940f266e5d5c..5835c09c6e26 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -823,13 +823,6 @@ void pcibios_setup_bus_devices(struct pci_bus *bus) * but we want to try to avoid allocating at 0x2900-0x2bff * which might have be mirrored at 0x0100-0x03ff.. */ -resource_size_t pcibios_align_resource(void *data, const struct resource *res, - resource_size_t size, resource_size_t align) -{ - return res->start; -} -EXPORT_SYMBOL(pcibios_align_resource); - int pcibios_add_device(struct pci_dev *dev) { dev->irq = of_irq_parse_and_map_pci(dev, 0, 0); |