> pm_runtime_get_sync() increments the runtime PM usage counter even > the call returns an error code. Thus a corresponding decrement is > needed on the error handling path to keep the counter balanced. > > Fix this by adding the missed function call. How do you think about a wording variant like the following? Change description: The PM runtime usage counter is incremented even if a call of the function “pm_runtime_get_sync” failed. Thus decrement it also in an error case so that the reference counting is kept consistent. Regards, Markus