phy: freescale: imx8m-pcie: Simplify with dev_err_probe()

Error handling in probe() can be a bit simpler with dev_err_probe().

Signed-off-by: Alexander Stein <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: tq-steina

drivers/phy/freescale/phy-fsl-imx8m-pcie.c

@@ -238,24 +238,21 @@ static int imx8_pcie_phy_probe(struct platform_device *pdev)
 		imx8_phy->clkreq_unused = false;
 
 	imx8_phy->clk = devm_clk_get(dev, "ref");
-	if (IS_ERR(imx8_phy->clk)) {
-		dev_err(dev, "failed to get imx pcie phy clock\n");
-		return PTR_ERR(imx8_phy->clk);
-	}
+	if (IS_ERR(imx8_phy->clk))
+		return dev_err_probe(dev, PTR_ERR(imx8_phy->clk),
+				     "failed to get imx pcie phy clock\n");
 
 	/* Grab GPR config register range */
 	imx8_phy->iomuxc_gpr =
 		 syscon_regmap_lookup_by_compatible(imx8_phy->drvdata->gpr);
-	if (IS_ERR(imx8_phy->iomuxc_gpr)) {
-		dev_err(dev, "unable to find iomuxc registers\n");
-		return PTR_ERR(imx8_phy->iomuxc_gpr);
-	}
+	if (IS_ERR(imx8_phy->iomuxc_gpr))
+		return dev_err_probe(dev, PTR_ERR(imx8_phy->iomuxc_gpr),
+				     "unable to find iomuxc registers\n");
 
 	imx8_phy->reset = devm_reset_control_get_exclusive(dev, "pciephy");
-	if (IS_ERR(imx8_phy->reset)) {
-		dev_err(dev, "Failed to get PCIEPHY reset control\n");
-		return PTR_ERR(imx8_phy->reset);
-	}
+	if (IS_ERR(imx8_phy->reset))
+		return dev_err_probe(dev, PTR_ERR(imx8_phy->reset),
+				     "Failed to get PCIEPHY reset control\n");
 
 	if (imx8_phy->drvdata->variant == IMX8MP) {
 		imx8_phy->perst =