Request IRQ with IRQF_SHARED flag. This works since the interrupt handler already checks if there is an actual IRQ pending and returns IRQ_NONE otherwise. Signed-off-by: Moritz Fischer <mdf@xxxxxxxxxx> --- drivers/dma/dma-axi-dmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/dma-axi-dmac.c b/drivers/dma/dma-axi-dmac.c index 75ccedaa96d2..2bd195532882 100644 --- a/drivers/dma/dma-axi-dmac.c +++ b/drivers/dma/dma-axi-dmac.c @@ -688,7 +688,7 @@ static int axi_dmac_probe(struct platform_device *pdev) goto err_unregister_device; ret = devm_request_irq(&pdev->dev, dmac->irq, - axi_dmac_interrupt_handler, 0, + axi_dmac_interrupt_handler, IRQF_SHARED, dev_name(&pdev->dev), dmac); if (ret) goto err_unregister_of; -- 2.17.0 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
