Merge tag 'socfpga_update_for_v5.5' of git://git.kernel.org/pub/scm/linux/kernel...

[linux.git] / drivers / dma / fsl-qdma.c

diff --git a/drivers/dma/fsl-qdma.c b/drivers/dma/fsl-qdma.c
index 06664fbd2d911638167f35ea06ea57bd0d2565f0..89792083d62c51749023dada82b34e48ab7c07c3 100644 (file)
--- a/drivers/dma/fsl-qdma.c
+++ b/drivers/dma/fsl-qdma.c
@@ -1155,6 +1155,9 @@ static int fsl_qdma_probe(struct platform_device *pdev)
                return ret;
 
        fsl_qdma->irq_base = platform_get_irq_byname(pdev, "qdma-queue0");
+       if (fsl_qdma->irq_base < 0)
+               return fsl_qdma->irq_base;
+
        fsl_qdma->feature = of_property_read_bool(np, "big-endian");
        INIT_LIST_HEAD(&fsl_qdma->dma_dev.channels);