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For PCI devices the Runtime PM refcount is incremented twice:
1. During device enumeration with a call to pm_runtime_forbid.
2. Just before a driver probe logic is called.
Because of that in order to enable Runtime PM on a given device
we have to call both pm_runtime_allow and pm_runtime_put_noidle,
once it's ready to be runtime suspended.
The former was missing causing the pm refcount to never reach 0.
Fixes:
|
||
|---|---|---|
| .. | ||
| iosm | ||
| t7xx | ||
| Kconfig | ||
| Makefile | ||
| mhi_wwan_ctrl.c | ||
| mhi_wwan_mbim.c | ||
| qcom_bam_dmux.c | ||
| rpmsg_wwan_ctrl.c | ||
| wwan_core.c | ||
| wwan_hwsim.c | ||