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clk: qcom: camcc-sc7180: fix async resume during probe

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commit c948ff727e25297f3a703eb5349dd66aabf004e4 upstream.

To make sure that the controller is runtime resumed and its power domain
is enabled before accessing its registers during probe, the synchronous
runtime PM interface must be used.

Fixes: 8d4025943e ("clk: qcom: camcc-sc7180: Use runtime PM ops instead of clk ones")
Cc: stable@vger.kernel.org      # 5.11
Cc: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20230718132902.21430-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2023-07-18 15:28:55 +02:00 committed by Greg Kroah-Hartman
parent f83c1b13f8
commit c0341bddd6
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/qcom/camcc-sc7180.c
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@ -1664,7 +1664,7 @@ static int cam_cc_sc7180_probe(struct platform_device *pdev)
return ret;
}
ret = pm_runtime_get(&pdev->dev);
ret = pm_runtime_resume_and_get(&pdev->dev);
if (ret)
return ret;