dma: mv_xor: use request_irq() instead of devm_request_irq()

[karo-tx-linux.git] / drivers / dma / mv_xor.c

diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 2c69b89eac4f41029160e2224d4a9140bcc6667c..0d4c24e529f7737694b3a6a9ff91e344464b4c36 100644 (file)
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -1162,9 +1162,8 @@ mv_xor_channel_add(struct mv_xor_device *xordev,
        /* clear errors before enabling interrupts */
        mv_xor_device_clear_err_status(mv_chan);
 
-       ret = devm_request_irq(&pdev->dev, mv_chan->irq,
-                              mv_xor_interrupt_handler,
-                              0, dev_name(&pdev->dev), mv_chan);
+       ret = request_irq(mv_chan->irq, mv_xor_interrupt_handler,
+                         0, dev_name(&pdev->dev), mv_chan);
        if (ret)
                goto err_free_dma;
 
@@ -1185,14 +1184,14 @@ mv_xor_channel_add(struct mv_xor_device *xordev,
                ret = mv_xor_memcpy_self_test(mv_chan);
                dev_dbg(&pdev->dev, "memcpy self test returned %d\n", ret);
                if (ret)
-                       goto err_free_dma;
+                       goto err_free_irq;
        }
 
        if (dma_has_cap(DMA_XOR, dma_dev->cap_mask)) {
                ret = mv_xor_xor_self_test(mv_chan);
                dev_dbg(&pdev->dev, "xor self test returned %d\n", ret);
                if (ret)
-                       goto err_free_dma;
+                       goto err_free_irq;
        }
 
        dev_info(&pdev->dev, "Marvell XOR: "
@@ -1205,6 +1204,8 @@ mv_xor_channel_add(struct mv_xor_device *xordev,
        dma_async_device_register(dma_dev);
        return mv_chan;
 
+err_free_irq:
+       free_irq(mv_chan->irq, mv_chan);
  err_free_dma:
        dma_free_coherent(&pdev->dev, MV_XOR_POOL_SIZE,
                          mv_chan->dma_desc_pool_virt, mv_chan->dma_desc_pool);