| Message ID | 20221015004934.3930651-2-swboyd@chromium.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/2] soc: qcom: cmd-db: Mark device as having no PM support | expand |
diff --git a/drivers/soc/qcom/qcom_stats.c b/drivers/soc/qcom/qcom_stats.c index d6bfd1bbdc2a..d89453a77408 100644 --- a/drivers/soc/qcom/qcom_stats.c +++ b/drivers/soc/qcom/qcom_stats.c @@ -217,6 +217,8 @@ static int qcom_stats_probe(struct platform_device *pdev) platform_set_drvdata(pdev, root); + device_set_pm_not_required(&pdev->dev); + return 0; }
This driver purely exposes information from memory to the kernel. Let's mark it as not having any device PM functionality, so that during suspend we skip even trying to call a suspend function on this device. This clears up suspend logs more than anything else, but it also shaves a few cycles off suspend. Cc: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> --- drivers/soc/qcom/qcom_stats.c | 2 ++ 1 file changed, 2 insertions(+)