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clk: imx: scu: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage

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If the device is already in a runtime PM enabled state
pm_runtime_get_sync() will return 1.

Also, we need to call pm_runtime_put_noidle() when pm_runtime_get_sync()
fails, so use pm_runtime_resume_and_get() instead. this function
will handle this.

Fixes: 78edeb0803 ("clk: imx: scu: add runtime pm support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20220425011117.25093-1-linmq006@gmail.com
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
This commit is contained in:
Miaoqian Lin 2022-04-25 09:11:17 +08:00 committed by Abel Vesa
parent 39772efd98
commit bfd594b3ac
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/imx/clk-scu.c
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@ -528,7 +528,7 @@ static int imx_clk_scu_probe(struct platform_device *pdev)
pm_runtime_use_autosuspend(&pdev->dev);
pm_runtime_enable(dev);
ret = pm_runtime_get_sync(dev);
ret = pm_runtime_resume_and_get(dev);
if (ret) {
pm_genpd_remove_device(dev);
pm_runtime_disable(dev);