dmaengine: of-dma: router_xlate to return -EPROBE_DEFER if controller is not yet...

[linux-2.6-microblaze.git] / drivers / dma / stm32-dma.c

diff --git a/drivers/dma/stm32-dma.c b/drivers/dma/stm32-dma.c
index f54ecb1..7dd1d3d 100644 (file)
--- a/drivers/dma/stm32-dma.c
+++ b/drivers/dma/stm32-dma.c
@@ -1200,7 +1200,7 @@ static int stm32_dma_alloc_chan_resources(struct dma_chan *c)
 
        chan->config_init = false;
 
-       ret = pm_runtime_get_sync(dmadev->ddev.dev);
+       ret = pm_runtime_resume_and_get(dmadev->ddev.dev);
        if (ret < 0)
                return ret;
 
@@ -1470,7 +1470,7 @@ static int stm32_dma_suspend(struct device *dev)
        struct stm32_dma_device *dmadev = dev_get_drvdata(dev);
        int id, ret, scr;
 
-       ret = pm_runtime_get_sync(dev);
+       ret = pm_runtime_resume_and_get(dev);
        if (ret < 0)
                return ret;