diff options
Diffstat (limited to 'drivers/dma/dma-jz4740.c')
| -rw-r--r-- | drivers/dma/dma-jz4740.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/dma/dma-jz4740.c b/drivers/dma/dma-jz4740.c index d50273fed715..afd5e10f8927 100644 --- a/drivers/dma/dma-jz4740.c +++ b/drivers/dma/dma-jz4740.c @@ -555,7 +555,7 @@ static int jz4740_dma_probe(struct platform_device *pdev) ret = dma_async_device_register(dd); if (ret) - return ret; + goto err_clk; irq = platform_get_irq(pdev, 0); ret = request_irq(irq, jz4740_dma_irq, 0, dev_name(&pdev->dev), dmadev); @@ -568,6 +568,8 @@ static int jz4740_dma_probe(struct platform_device *pdev) err_unregister: dma_async_device_unregister(dd); +err_clk: + clk_disable_unprepare(dmadev->clk); return ret; } |