On Fri, Dec 04, 2015 at 11:49:23PM +0200, Andy Shevchenko wrote: > We have to call dw_dma_disable() to stop any ongoing transfer. On some > platforms we can't do that since DMA device is powered off. Moreover we have no > possibility at that point to check if the platform is affected or not. That's > why we call pm_runtime_get_sync() / pm_runtime_put() unconditionally. On the > other hand we can't use pm_runtime_suspended() because runtime PM framework is > not fully used by the driver. Acked-by: Vinod Koul <vinod.koul@xxxxxxxxx> -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
