Commit 020fe3fe authored by Baruch Siach's avatar Baruch Siach Committed by Mark Brown

spi: dw-mmio: prepare the clock before enabling

This is required for common clock support.
Signed-off-by: default avatarBaruch Siach <baruch@tkos.co.il>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 04f421e7
...@@ -62,7 +62,7 @@ static int dw_spi_mmio_probe(struct platform_device *pdev) ...@@ -62,7 +62,7 @@ static int dw_spi_mmio_probe(struct platform_device *pdev)
dwsmmio->clk = devm_clk_get(&pdev->dev, NULL); dwsmmio->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(dwsmmio->clk)) if (IS_ERR(dwsmmio->clk))
return PTR_ERR(dwsmmio->clk); return PTR_ERR(dwsmmio->clk);
ret = clk_enable(dwsmmio->clk); ret = clk_prepare_enable(dwsmmio->clk);
if (ret) if (ret)
return ret; return ret;
...@@ -78,7 +78,7 @@ static int dw_spi_mmio_probe(struct platform_device *pdev) ...@@ -78,7 +78,7 @@ static int dw_spi_mmio_probe(struct platform_device *pdev)
return 0; return 0;
out: out:
clk_disable(dwsmmio->clk); clk_disable_unprepare(dwsmmio->clk);
return ret; return ret;
} }
...@@ -86,7 +86,7 @@ static int dw_spi_mmio_remove(struct platform_device *pdev) ...@@ -86,7 +86,7 @@ static int dw_spi_mmio_remove(struct platform_device *pdev)
{ {
struct dw_spi_mmio *dwsmmio = platform_get_drvdata(pdev); struct dw_spi_mmio *dwsmmio = platform_get_drvdata(pdev);
clk_disable(dwsmmio->clk); clk_disable_unprepare(dwsmmio->clk);
dw_spi_remove_host(&dwsmmio->dws); dw_spi_remove_host(&dwsmmio->dws);
return 0; return 0;
......
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