On Fri, 7 Aug 2009, Magnus Damm wrote: > PM: Runtime PM v13 for Platform Devices 20090807 > > [PATCH 01/05] PM: Runtime PM v13 - add dev_pm_ops helpers This patch doesn't do anything much, besides reverting a change I asked Rafael to make. I don't see how it helps platform-specific code do anything. > [PATCH 02/05] PM: Runtime PM v13 - let bus-less devices succeed This could be added without 01/05. But why do you want it? Busless devices don't have PM runtime callbacks, so whether the core thinks the callbacks succeed or not doesn't make any difference. You say that "Runtime suspend and resume of devices on the platform bus is impossible without this change", but you don't explain why -- or why the patch makes runtime suspend and resume of these devices possible. > [PATCH 03/05] PM: Runtime PM v13 - add debug printouts This looks good. > [PATCH 04/05] PM: Runtime PM v13 - CONFIG_PM_SLEEP=n support This isn't needed at all; equivalent functionality is already present in v13 of Runtime PM. > [PATCH 05/05] PM: Runtime PM v13 - platform device bus support This doesn't affect the Runtime PM patch, so it shouldn't be rolled in with it. They should remain separate. Alan Stern _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm