powerpc/powernv: Drop phb->bdfn_to_pe()
The last usage of pnv_phb::bdfn_to_pe() was removed in
ff57b454dd
("powerpc/eeh: Do probe on pci_dn"), so drop it.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
parent
cb4224c501
commit
475d92c27f
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@ -3195,12 +3195,6 @@ static bool pnv_pci_enable_device_hook(struct pci_dev *dev)
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return true;
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}
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static u32 pnv_ioda_bdfn_to_pe(struct pnv_phb *phb, struct pci_bus *bus,
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u32 devfn)
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{
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return phb->ioda.pe_rmap[(bus->number << 8) | devfn];
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}
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static void pnv_pci_ioda_shutdown(struct pci_controller *hose)
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{
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struct pnv_phb *phb = hose->private_data;
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@ -3377,9 +3371,6 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
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phb->freeze_pe = pnv_ioda_freeze_pe;
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phb->unfreeze_pe = pnv_ioda_unfreeze_pe;
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/* Setup RID -> PE mapping function */
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phb->bdfn_to_pe = pnv_ioda_bdfn_to_pe;
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/* Setup TCEs */
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phb->dma_dev_setup = pnv_pci_ioda_dma_dev_setup;
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@ -110,7 +110,6 @@ struct pnv_phb {
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unsigned int is_64, struct msi_msg *msg);
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void (*dma_dev_setup)(struct pnv_phb *phb, struct pci_dev *pdev);
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void (*fixup_phb)(struct pci_controller *hose);
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u32 (*bdfn_to_pe)(struct pnv_phb *phb, struct pci_bus *bus, u32 devfn);
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int (*init_m64)(struct pnv_phb *phb);
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void (*reserve_m64_pe)(struct pci_bus *bus,
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unsigned long *pe_bitmap, bool all);
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