dma: tegra: add clk_prepare/clk_unprepare
Use clk_prepare/clk_unprepare as required by the generic clk framework. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
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@ -1366,7 +1366,7 @@ static int tegra_dma_runtime_suspend(struct device *dev)
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struct platform_device *pdev = to_platform_device(dev);
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struct tegra_dma *tdma = platform_get_drvdata(pdev);
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clk_disable(tdma->dma_clk);
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clk_disable_unprepare(tdma->dma_clk);
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return 0;
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}
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@ -1376,7 +1376,7 @@ static int tegra_dma_runtime_resume(struct device *dev)
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struct tegra_dma *tdma = platform_get_drvdata(pdev);
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int ret;
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ret = clk_enable(tdma->dma_clk);
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ret = clk_prepare_enable(tdma->dma_clk);
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if (ret < 0) {
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dev_err(dev, "clk_enable failed: %d\n", ret);
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return ret;
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