[PATCH] Use of_get_parent() in pci_dma_dev_setup_pSeriesLP()

[Michael Ellerman]

On Wed, 2007-10-24 at 14:24 +1000, Michael Ellerman wrote:
> The loop to check parent nodes for a dma-window property in
> pci_dma_dev_setup_pSeriesLP() does not use the of_* accessors and
> does not properly manage refcounts, fix it to do so.
> 
> Signed-off-by: Michael Ellerman <michael at ellerman.id.au>
> ---
>  arch/powerpc/platforms/pseries/iommu.c |   17 ++++++++++++-----
>  1 files changed, 12 insertions(+), 5 deletions(-)

I'm starting to make a habit of this .. but nack.

Stephen points out that there are several other places in this file that
need fixing up, so I'll do them all as one series.

cheers

-- 
Michael Ellerman
OzLabs, IBM Australia Development Lab

wwweb: http://michael.ellerman.id.au
phone: +61 2 6212 1183 (tie line 70 21183)

We do not inherit the earth from our ancestors,
we borrow it from our children. - S.M.A.R.T Person
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