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H A Dmmio_nvram.cdiff 6984ee797a8798128e94ab2447c8ed91f0156eb5 Wed Jan 10 23:08:41 CST 2007 Benjamin Herrenschmidt <benh@kernel.crashing.org> [POWERPC] Fix cell's mmio nvram to properly parse device tree

The mmio nvram driver (used by cell only atm) isn't properly parsing
the device-tree, meaning that nvram isn't found correctly on the new
Cell blades. It works ok for old blades where the nvram is at the
root of the device tree but fails on Malta and CAB when it's hanging
off axon. This fixes it by using the proper OF parsing functions.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>