diff options
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index f5d0d290d26e..1d55892c6575 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -2714,17 +2714,17 @@ static int qmp_combo_create(struct device *dev, struct device_node *np, int id, * For dual lane PHYs: tx2 -> 3, rx2 -> 4, pcs_misc (optional) -> 5 * For single lane PHYs: pcs_misc (optional) -> 3. */ - qphy->tx = of_iomap(np, 0); - if (!qphy->tx) - return -ENOMEM; + qphy->tx = devm_of_iomap(dev, np, 0, NULL); + if (IS_ERR(qphy->tx)) + return PTR_ERR(qphy->tx); - qphy->rx = of_iomap(np, 1); - if (!qphy->rx) - return -ENOMEM; + qphy->rx = devm_of_iomap(dev, np, 1, NULL); + if (IS_ERR(qphy->rx)) + return PTR_ERR(qphy->rx); - qphy->pcs = of_iomap(np, 2); - if (!qphy->pcs) - return -ENOMEM; + qphy->pcs = devm_of_iomap(dev, np, 2, NULL); + if (IS_ERR(qphy->pcs)) + return PTR_ERR(qphy->pcs); if (cfg->pcs_usb_offset) qphy->pcs_usb = qphy->pcs + cfg->pcs_usb_offset; @@ -2736,9 +2736,9 @@ static int qmp_combo_create(struct device *dev, struct device_node *np, int id, * offset from the first lane. */ if (cfg->is_dual_lane_phy) { - qphy->tx2 = of_iomap(np, 3); - qphy->rx2 = of_iomap(np, 4); - if (!qphy->tx2 || !qphy->rx2) { + qphy->tx2 = devm_of_iomap(dev, np, 3, NULL); + qphy->rx2 = devm_of_iomap(dev, np, 4, NULL); + if (IS_ERR(qphy->tx2) || IS_ERR(qphy->rx2)) { dev_warn(dev, "Underspecified device tree, falling back to legacy register regions\n"); @@ -2748,15 +2748,17 @@ static int qmp_combo_create(struct device *dev, struct device_node *np, int id, qphy->rx2 = qphy->rx + QMP_PHY_LEGACY_LANE_STRIDE; } else { - qphy->pcs_misc = of_iomap(np, 5); + qphy->pcs_misc = devm_of_iomap(dev, np, 5, NULL); } } else { - qphy->pcs_misc = of_iomap(np, 3); + qphy->pcs_misc = devm_of_iomap(dev, np, 3, NULL); } - if (!qphy->pcs_misc) + if (IS_ERR(qphy->pcs_misc)) { dev_vdbg(dev, "PHY pcs_misc-reg not used\n"); + qphy->pcs_misc = NULL; + } /* * Get PHY's Pipe clock, if any. USB3 and PCIe are PIPE3 |