diff options
Diffstat (limited to 'drivers/pci/dwc/pcie-designware-ep.c')
| -rw-r--r-- | drivers/pci/dwc/pcie-designware-ep.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/pci/dwc/pcie-designware-ep.c b/drivers/pci/dwc/pcie-designware-ep.c index f07678bf7cfc8..1eec4415a77f0 100644 --- a/drivers/pci/dwc/pcie-designware-ep.c +++ b/drivers/pci/dwc/pcie-designware-ep.c @@ -75,7 +75,7 @@ static int dw_pcie_ep_inbound_atu(struct dw_pcie_ep *ep, enum pci_barno bar, free_win = find_first_zero_bit(ep->ib_window_map, ep->num_ib_windows); if (free_win >= ep->num_ib_windows) { - dev_err(pci->dev, "no free inbound window\n"); + dev_err(pci->dev, "No free inbound window\n"); return -EINVAL; } @@ -100,7 +100,7 @@ static int dw_pcie_ep_outbound_atu(struct dw_pcie_ep *ep, phys_addr_t phys_addr, free_win = find_first_zero_bit(ep->ob_window_map, ep->num_ob_windows); if (free_win >= ep->num_ob_windows) { - dev_err(pci->dev, "no free outbound window\n"); + dev_err(pci->dev, "No free outbound window\n"); return -EINVAL; } @@ -204,7 +204,7 @@ static int dw_pcie_ep_map_addr(struct pci_epc *epc, u8 func_no, ret = dw_pcie_ep_outbound_atu(ep, addr, pci_addr, size); if (ret) { - dev_err(pci->dev, "failed to enable address\n"); + dev_err(pci->dev, "Failed to enable address\n"); return ret; } @@ -348,21 +348,21 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) ret = of_property_read_u32(np, "num-ib-windows", &ep->num_ib_windows); if (ret < 0) { - dev_err(dev, "unable to read *num-ib-windows* property\n"); + dev_err(dev, "Unable to read *num-ib-windows* property\n"); return ret; } if (ep->num_ib_windows > MAX_IATU_IN) { - dev_err(dev, "invalid *num-ib-windows*\n"); + dev_err(dev, "Invalid *num-ib-windows*\n"); return -EINVAL; } ret = of_property_read_u32(np, "num-ob-windows", &ep->num_ob_windows); if (ret < 0) { - dev_err(dev, "unable to read *num-ob-windows* property\n"); + dev_err(dev, "Unable to read *num-ob-windows* property\n"); return ret; } if (ep->num_ob_windows > MAX_IATU_OUT) { - dev_err(dev, "invalid *num-ob-windows*\n"); + dev_err(dev, "Invalid *num-ob-windows*\n"); return -EINVAL; } @@ -389,7 +389,7 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) epc = devm_pci_epc_create(dev, &epc_ops); if (IS_ERR(epc)) { - dev_err(dev, "failed to create epc device\n"); + dev_err(dev, "Failed to create epc device\n"); return PTR_ERR(epc); } @@ -411,6 +411,9 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) return -ENOMEM; } + epc->features = EPC_FEATURE_NO_LINKUP_NOTIFIER; + EPC_FEATURE_SET_BAR(epc->features, BAR_0); + ep->epc = epc; epc_set_drvdata(epc, ep); dw_pcie_setup(pci); |