[PATCH] fsldma: print correct IRQ on mpc83xx

[Peter Korsgaard]

The mpc83xx variant uses a shared IRQ for all channels, so the individual
channel nodes don't have an interrupt property. Fix the code to print the
controller IRQ instead if there isn't any for the channel.

Signed-off-by: Peter Korsgaard <jacmet at sunsite.dk>
---
 drivers/dma/fsldma.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index ca70a21..61b6e08 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -875,7 +875,8 @@ static int __devinit fsl_dma_chan_probe(struct fsl_dma_device *fdev,
 	}
 
 	dev_info(fdev->dev, "#%d (%s), irq %d\n", new_fsl_chan->id,
-				compatible, new_fsl_chan->irq);
+		 compatible,
+		 new_fsl_chan->irq != NO_IRQ ? new_fsl_chan->irq : fdev->irq);
 
 	return 0;
 
-- 
1.5.6.5