Re: [PATCH v2 3/6] clk: qcom: common: ensure runtime PM suspend completes on probe

[Konrad Dybcio]

On 4/27/26 8:38 AM, Taniya Das wrote:
> When the clock controller is probed with 'use_rpm' enabled, the
> runtime PM reference is currently released using pm_runtime_put(),
> which may return before the runtime suspend has completed. When the
> clock controller device is registered through this function, calling
> pm_runtime_disable() immediately after pm_runtime_put() prevents
> the runtime suspend from completing, leaving the clock controller
> active and the HW rails in the ON state.
> 
> Use pm_runtime_put_sync() instead to ensure the runtime PM “putV
> completes synchronously during probe. This does not have any functional
> impact, but it guarantees that the device is fully runtime-suspended
> before returning.
> 
> Signed-off-by: Taniya Das <taniya.das@xxxxxxxxxxxxxxxx>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad