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| author | Oliver O'Halloran <oohall@gmail.com> | 2020-01-10 18:02:06 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-01-23 21:31:22 +1100 |
| commit | 0a25d9c40161269067c47f6c09a12d76cfe72581 (patch) | |
| tree | 8e2dcdd32648b62fb438e2fcf4429640e943e1ee /arch/powerpc/platforms/powernv/pci.c | |
| parent | 965c94f309be58fbcc6c8d3e4f123376c5970d79 (diff) | |
| download | linux-0a25d9c40161269067c47f6c09a12d76cfe72581.tar.bz2 | |
powernv/pci: Fold pnv_pci_dma_dev_setup() into the pci-ioda.c version
pnv_pci_dma_dev_setup() does nothing but call the phb->dma_dev_setup()
callback, if one exists. That callback is only set for normal PCIe PHBs so
we can remove the layer of indirection and use the ioda version in
the pci_controller_ops.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200110070207.439-5-oohall@gmail.com
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index 72ffc98dd43f..36a8fbf6907d 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -814,15 +814,6 @@ struct iommu_table *pnv_pci_table_alloc(int nid) return tbl; } -void pnv_pci_dma_dev_setup(struct pci_dev *pdev) -{ - struct pci_controller *hose = pci_bus_to_host(pdev->bus); - struct pnv_phb *phb = hose->private_data; - - if (phb && phb->dma_dev_setup) - phb->dma_dev_setup(phb, pdev); -} - void pnv_pci_dma_bus_setup(struct pci_bus *bus) { struct pci_controller *hose = bus->sysdata; |