diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2008-11-12 18:20:40 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-11-19 16:05:02 +1100 |
| commit | ba82efbd3b48cb2a0e03c043911ce44c28f2825a (patch) | |
| tree | 15a3941c61e110ff5773ff060d8dd525a7934842 /arch | |
| parent | 54018178ef05e32f140158cb7d7770b66042d131 (diff) | |
powerpc: Use of_find_node_with_property() in cell_iommu_fixed_mapping_init()
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/cell/iommu.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index 3168272ab0d..86db4dd170a 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -1053,10 +1053,7 @@ static int __init cell_iommu_fixed_mapping_init(void) } /* We must have dma-ranges properties for fixed mapping to work */ - for (np = NULL; (np = of_find_all_nodes(np));) { - if (of_find_property(np, "dma-ranges", NULL)) - break; - } + np = of_find_node_with_property(NULL, "dma-ranges"); of_node_put(np); if (!np) { |