Commit 3a932b0f authored by Shuah Khan's avatar Shuah Khan Committed by Felipe Balbi
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usb: dwc3: exynos: change goto labels to meaningful names 



Change goto labels to meaningful names from a series of errNs.

Signed-off-by: default avatarShuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent f3bcfc7e

drivers/usb/dwc3/dwc3-exynos.c

+11 −11
Original line number Diff line number Diff line
@@ -147,53 +147,53 @@ static int dwc3_exynos_probe(struct platform_device *pdev) 
	exynos->vdd33 = devm_regulator_get(dev, "vdd33");

	if (IS_ERR(exynos->vdd33)) {

		ret = PTR_ERR(exynos->vdd33);

		goto err2;

		goto vdd33_err;

	}

	ret = regulator_enable(exynos->vdd33);

	if (ret) {

		dev_err(dev, "Failed to enable VDD33 supply\n");

		goto err2;

		goto vdd33_err;

	}



	exynos->vdd10 = devm_regulator_get(dev, "vdd10");

	if (IS_ERR(exynos->vdd10)) {

		ret = PTR_ERR(exynos->vdd10);

		goto err3;

		goto vdd10_err;

	}

	ret = regulator_enable(exynos->vdd10);

	if (ret) {

		dev_err(dev, "Failed to enable VDD10 supply\n");

		goto err3;

		goto vdd10_err;

	}



	ret = dwc3_exynos_register_phys(exynos);

	if (ret) {

		dev_err(dev, "couldn't register PHYs\n");

		goto err4;

		goto phys_err;

	}



	if (node) {

		ret = of_platform_populate(node, NULL, NULL, dev);

		if (ret) {

			dev_err(dev, "failed to add dwc3 core\n");

			goto err5;

			goto populate_err;

		}

	} else {

		dev_err(dev, "no device node, failed to add dwc3 core\n");

		ret = -ENODEV;

		goto err5;

		goto populate_err;

	}



	return 0;



err5:

populate_err:

	platform_device_unregister(exynos->usb2_phy);

	platform_device_unregister(exynos->usb3_phy);

err4:

phys_err:

	regulator_disable(exynos->vdd10);

err3:

vdd10_err:

	regulator_disable(exynos->vdd33);

err2:

vdd33_err:

	clk_disable_unprepare(exynos->axius_clk);

axius_clk_err:

	clk_disable_unprepare(exynos->susp_clk);