diff options
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c index 05e73625a6193..e6636700871c1 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c @@ -2258,17 +2258,17 @@ static int qmp_pcie_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 this is a dual-lane PHY, then there should be registers for the @@ -2277,9 +2277,9 @@ static int qmp_pcie_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"); @@ -2289,20 +2289,20 @@ static int qmp_pcie_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) && of_device_is_compatible(dev->of_node, "qcom,ipq6018-qmp-pcie-phy")) qphy->pcs_misc = qphy->pcs + 0x400; - if (!qphy->pcs_misc) { + if (IS_ERR(qphy->pcs_misc)) { if (cfg->pcs_misc_tbl || cfg->pcs_misc_tbl_sec) - return -EINVAL; + return PTR_ERR(qphy->pcs_misc); } qphy->pipe_clk = devm_get_clk_from_child(dev, np, NULL); |