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fsldma: print correct IRQ on mpc83xx 

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.

Acked-by: Timur Tabi <timur@freescale.com>
Acked-by: Li Yang <leoli@freescale.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Peter Korsgaard 2009-01-14 22:33:31 -07:00 committed by Dan Williams
parent 6782dfe44a
commit 169d5f6637
1 changed files with 2 additions and 1 deletions
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3
drivers/dma/fsldma.c
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@ -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;