diff options
| -rw-r--r-- | drivers/dma/xilinx/xilinx_dma.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c index 6d4586550f56..25042a9fd11e 100644 --- a/drivers/dma/xilinx/xilinx_dma.c +++ b/drivers/dma/xilinx/xilinx_dma.c @@ -391,6 +391,7 @@ struct xilinx_dma_config { int (*clk_init)(struct platform_device *pdev, struct clk **axi_clk, struct clk **tx_clk, struct clk **txs_clk, struct clk **rx_clk, struct clk **rxs_clk); + irqreturn_t (*irq_handler)(int irq, void *data); }; /** @@ -2402,8 +2403,8 @@ static int xilinx_dma_chan_probe(struct xilinx_dma_device *xdev, /* Request the interrupt */ chan->irq = irq_of_parse_and_map(node, 0); - err = request_irq(chan->irq, xilinx_dma_irq_handler, IRQF_SHARED, - "xilinx-dma-controller", chan); + err = request_irq(chan->irq, xdev->dma_config->irq_handler, + IRQF_SHARED, "xilinx-dma-controller", chan); if (err) { dev_err(xdev->dev, "unable to request IRQ %d\n", chan->irq); return err; @@ -2497,16 +2498,19 @@ static struct dma_chan *of_dma_xilinx_xlate(struct of_phandle_args *dma_spec, static const struct xilinx_dma_config axidma_config = { .dmatype = XDMA_TYPE_AXIDMA, .clk_init = axidma_clk_init, + .irq_handler = xilinx_dma_irq_handler, }; static const struct xilinx_dma_config axicdma_config = { .dmatype = XDMA_TYPE_CDMA, .clk_init = axicdma_clk_init, + .irq_handler = xilinx_dma_irq_handler, }; static const struct xilinx_dma_config axivdma_config = { .dmatype = XDMA_TYPE_VDMA, .clk_init = axivdma_clk_init, + .irq_handler = xilinx_dma_irq_handler, }; static const struct of_device_id xilinx_dma_of_ids[] = { |