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 <[email protected]> --- 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 _______________________________________________ Linuxppc-dev mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-dev
