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of: Always use 'struct device.of_node' to get device node pointer.

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The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Grant Likely
2010-04-13 16:12:29 -07:00
parent d12d42f744
commit 61c7a080a5
157 changed files with 497 additions and 488 deletions
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arch/sparc/kernel/ioport.c
+1 -1
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@@ -290,7 +290,7 @@ static void *sbus_alloc_coherent(struct device *dev, size_t len,
if (mmu_map_dma_area(dev, dma_addrp, va, res->start, len_total) != 0)
goto err_noiommu;
res->name = op->node->name;
res->name = op->dev.of_node->name;
return (void *)(unsigned long)res->start;