On Tue, Aug 18, 2015 at 02:49:09PM +0100, Jon Hunter wrote:> @@ -1543,7 +1531,7 @@ static int tegra_dma_pm_suspend(struct device *dev)> int ret;> > /* Enable clock before accessing register */> - ret = tegra_dma_runtime_resume(dev);> + ret = pm_runtime_get_sync(dev);why is this required ?-- ~Vinod