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Commit 35fc3b9f authored by Arvind Yadav's avatar Arvind Yadav Committed by Mark Brown
Browse files

spi: davinci: Handle return value of clk_prepare_enable 



clk_prepare_enable() can fail here and we must check its return value.

Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2b747a5f

drivers/spi/spi-davinci.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -964,7 +964,9 @@ static int davinci_spi_probe(struct platform_device *pdev) 
		ret = -ENODEV;

		ret = -ENODEV;

		goto free_master;

		goto free_master;

	}

	}

	clk_prepare_enable(dspi->clk);

	ret = clk_prepare_enable(dspi->clk);

	if (ret)

		goto free_master;





	master->dev.of_node = pdev->dev.of_node;

	master->dev.of_node = pdev->dev.of_node;

	master->bus_num = pdev->id;

	master->bus_num = pdev->id;