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-rw-r--r--drivers/dma/pl330.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 8b0da7fa520d..e90a7a0d760a 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -3008,7 +3008,8 @@ static int pl330_remove(struct amba_device *adev)
for (i = 0; i < AMBA_NR_IRQS; i++) {
irq = adev->irq[i];
- devm_free_irq(&adev->dev, irq, pl330);
+ if (irq)
+ devm_free_irq(&adev->dev, irq, pl330);
}
dma_async_device_unregister(&pl330->ddma);