On Mon, Nov 03, 2014 at 10:41:02AM -0500, Alan Stern wrote: > Bear in mind, however, that once the irq_safe flag has been set, the > runtime PM core offers no way to turn it off again. Ah, I thought it did permit it to change both ways. In that case, we don't need to validate that it doesn't change state on each call, and we can just get away with checking its value. -- FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
