diff options
Diffstat (limited to 'drivers/pci/controller/dwc/pci-keystone.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pci-keystone.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c index 9186da7a1620..c0c62533a3f1 100644 --- a/drivers/pci/controller/dwc/pci-keystone.c +++ b/drivers/pci/controller/dwc/pci-keystone.c @@ -835,12 +835,12 @@ static int __init ks_pcie_host_init(struct dw_pcie_rp *pp) } static const struct dw_pcie_host_ops ks_pcie_host_ops = { - .host_init = ks_pcie_host_init, - .msi_host_init = ks_pcie_msi_host_init, + .init = ks_pcie_host_init, + .msi_init = ks_pcie_msi_host_init, }; static const struct dw_pcie_host_ops ks_pcie_am654_host_ops = { - .host_init = ks_pcie_host_init, + .init = ks_pcie_host_init, }; static irqreturn_t ks_pcie_err_irq_handler(int irq, void *priv) @@ -940,7 +940,7 @@ ks_pcie_am654_get_features(struct dw_pcie_ep *ep) } static const struct dw_pcie_ep_ops ks_pcie_am654_ep_ops = { - .ep_init = ks_pcie_am654_ep_init, + .init = ks_pcie_am654_ep_init, .raise_irq = ks_pcie_am654_raise_irq, .get_features = &ks_pcie_am654_get_features, }; @@ -1214,7 +1214,16 @@ static int ks_pcie_probe(struct platform_device *pdev) goto err_link; } + /* Obtain references to the PHYs */ + for (i = 0; i < num_lanes; i++) + phy_pm_runtime_get_sync(ks_pcie->phy[i]); + ret = ks_pcie_enable_phy(ks_pcie); + + /* Release references to the PHYs */ + for (i = 0; i < num_lanes; i++) + phy_pm_runtime_put_sync(ks_pcie->phy[i]); + if (ret) { dev_err(dev, "failed to enable phy\n"); goto err_link; @@ -1298,7 +1307,7 @@ err_link: return ret; } -static int ks_pcie_remove(struct platform_device *pdev) +static void ks_pcie_remove(struct platform_device *pdev) { struct keystone_pcie *ks_pcie = platform_get_drvdata(pdev); struct device_link **link = ks_pcie->link; @@ -1310,13 +1319,11 @@ static int ks_pcie_remove(struct platform_device *pdev) ks_pcie_disable_phy(ks_pcie); while (num_lanes--) device_link_del(link[num_lanes]); - - return 0; } static struct platform_driver ks_pcie_driver = { .probe = ks_pcie_probe, - .remove = ks_pcie_remove, + .remove_new = ks_pcie_remove, .driver = { .name = "keystone-pcie", .of_match_table = ks_pcie_of_match, |