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Merge existing fixes from spi/for-5.10

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This commit is contained in:
Mark Brown 2020-10-26 20:28:19 +00:00
commit 2ee1b42e8a
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1 changed files with 15 additions and 8 deletions
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23
drivers/spi/spi-imx.c
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@ -1676,15 +1676,18 @@ static int spi_imx_probe(struct platform_device *pdev)
goto out_master_put;
}
pm_runtime_enable(spi_imx->dev);
ret = clk_prepare_enable(spi_imx->clk_per);
if (ret)
goto out_master_put;
ret = clk_prepare_enable(spi_imx->clk_ipg);
if (ret)
goto out_put_per;
pm_runtime_set_autosuspend_delay(spi_imx->dev, MXC_RPM_TIMEOUT);
pm_runtime_use_autosuspend(spi_imx->dev);
ret = pm_runtime_get_sync(spi_imx->dev);
if (ret < 0) {
dev_err(spi_imx->dev, "failed to enable clock\n");
goto out_runtime_pm_put;
}
pm_runtime_set_active(spi_imx->dev);
pm_runtime_enable(spi_imx->dev);
spi_imx->spi_clk = clk_get_rate(spi_imx->clk_per);
/*
@ -1722,8 +1725,12 @@ static int spi_imx_probe(struct platform_device *pdev)
spi_imx_sdma_exit(spi_imx);
out_runtime_pm_put:
pm_runtime_dont_use_autosuspend(spi_imx->dev);
pm_runtime_put_sync(spi_imx->dev);
pm_runtime_set_suspended(&pdev->dev);
pm_runtime_disable(spi_imx->dev);
clk_disable_unprepare(spi_imx->clk_ipg);
out_put_per:
clk_disable_unprepare(spi_imx->clk_per);
out_master_put:
spi_master_put(master);