Hi Alan and others, On Thu, Nov 24, 2016 at 09:15:39PM -0500, Alan Stern wrote: > On Fri, 25 Nov 2016, Laurent Pinchart wrote: > > > Dear linux-pm developers, what's the suggested way to ensure that a runtime- > > pm-enabled driver can run fine on a system with CONFIG_PM disabled ? > > The exact point of your question isn't entirely clear. In the most > literal sense, the best ways to ensure this are (1) audit the code, and > (2) actually try it. > > I have a feeling this doesn't quite answer your question, however. :-) The question is related to devices that require certain power-up and power-down sequences that are now implemented as PM runtime hooks that, without CONFIG_PM defined, will not be executed. Is there a better way than to handle this than have an implementation in the driver for the PM runtime and non-PM runtime case separately? -- Kind regards, Sakari Ailus e-mail: sakari.ailus@xxxxxx XMPP: sailus@xxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
