From: Johan Hovold Date: Tue, 18 Jul 2023 13:28:55 +0000 (+0200) Subject: clk: qcom: camcc-sc7180: fix async resume during probe X-Git-Tag: v5.15.132~121 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfc47807a482d08ff9323b7bf2ef6ab9f7e404ab;p=thirdparty%2Fkernel%2Fstable.git clk: qcom: camcc-sc7180: fix async resume during probe 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: 8d4025943e13 ("clk: qcom: camcc-sc7180: Use runtime PM ops instead of clk ones") Cc: stable@vger.kernel.org # 5.11 Cc: Stephen Boyd Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20230718132902.21430-2-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/clk/qcom/camcc-sc7180.c b/drivers/clk/qcom/camcc-sc7180.c index 4b3e3902b7eed..ee99e3a853125 100644 --- a/drivers/clk/qcom/camcc-sc7180.c +++ b/drivers/clk/qcom/camcc-sc7180.c @@ -1677,7 +1677,7 @@ 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;