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Commit 3c863792 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Mark Brown
Browse files

spi: s3c64xx: clean up runtime PM if driver registration fails 



Fix missing runtime PM cleanup if driver registration fails.

Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6ff33f39

drivers/spi/spi-s3c64xx.c

+4 −1
Original line number Diff line number Diff line
@@ -1186,7 +1186,7 @@ static int s3c64xx_spi_probe(struct platform_device *pdev) 
	ret = devm_spi_register_master(&pdev->dev, master);

	if (ret != 0) {

		dev_err(&pdev->dev, "cannot register SPI master: %d\n", ret);

		goto err3;

		goto err4;

	}



	dev_dbg(&pdev->dev, "Samsung SoC SPI Driver loaded for Bus SPI-%d with %d Slaves attached\n",
@@ -1197,6 +1197,9 @@ static int s3c64xx_spi_probe(struct platform_device *pdev) 


	return 0;



err4:

	pm_runtime_disable(&pdev->dev);

	pm_runtime_set_suspended(&pdev->dev);

err3:

	clk_disable_unprepare(sdd->src_clk);

err2: