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Commit d222c4c0 authored by Vasily Khoruzhick's avatar Vasily Khoruzhick Committed by Ulf Hansson
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mmc: s3cmci: Move to clk_prepare_enable/clk_disable_unprepare 



Use clk_prepare_enable/clk_disable_unprepare to make the driver
work properly with common clock framework.

Signed-off-by: default avatarVasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 03a59437

drivers/mmc/host/s3cmci.c

+3 −3
Original line number Diff line number Diff line
@@ -1787,7 +1787,7 @@ static int s3cmci_probe(struct platform_device *pdev) 
		goto probe_free_dma;

	}



	ret = clk_enable(host->clk);

	ret = clk_prepare_enable(host->clk);

	if (ret) {

		dev_err(&pdev->dev, "failed to enable clock source.\n");

		goto clk_free;
@@ -1845,7 +1845,7 @@ static int s3cmci_probe(struct platform_device *pdev) 
	s3cmci_cpufreq_deregister(host);



 free_dmabuf:

	clk_disable(host->clk);

	clk_disable_unprepare(host->clk);



 clk_free:

	clk_put(host->clk);
@@ -1897,7 +1897,7 @@ static void s3cmci_shutdown(struct platform_device *pdev) 
	s3cmci_debugfs_remove(host);

	s3cmci_cpufreq_deregister(host);

	mmc_remove_host(mmc);

	clk_disable(host->clk);

	clk_disable_unprepare(host->clk);

}



static int s3cmci_remove(struct platform_device *pdev)