ramips: 6.1: mt7621-dma: apply dma handle error from device_reset patch

[openwrt/staging/wigyori.git] / target / linux / ramips / files / drivers / dma / mediatek / hsdma-mt7621.c

diff --git a/target/linux/ramips/files/drivers/dma/mediatek/hsdma-mt7621.c b/target/linux/ramips/files/drivers/dma/mediatek/hsdma-mt7621.c
index 8aebced277bd141d0399b808f02da1ab808a5034..a3a9a7f4ae9d09b93218affd9ebdb3b98b555a4a 100644 (file)
--- a/target/linux/ramips/files/drivers/dma/mediatek/hsdma-mt7621.c
+++ b/target/linux/ramips/files/drivers/dma/mediatek/hsdma-mt7621.c
@@ -680,7 +680,9 @@ static int mtk_hsdma_probe(struct platform_device *pdev)
                return ret;
        }
 
-       device_reset(&pdev->dev);
+       ret = device_reset(&pdev->dev);
+       if (ret)
+               dev_err(&pdev->dev, "failed to reset device\n");
 
        dd = &hsdma->ddev;
        dma_cap_set(DMA_MEMCPY, dd->cap_mask);