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powerpc: export of_get_ibm_chip_id function 

Export the of_get_ibm_chip_id() function.  This will be used by the
PowerNV NX-842 driver.

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Dan Streetman 2015-05-07 13:49:12 -04:00 committed by Herbert Xu
parent ebb3472f5c
commit b130e7c04f
1 changed files with 1 additions and 0 deletions
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1
arch/powerpc/kernel/prom.c
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@ -800,6 +800,7 @@ int of_get_ibm_chip_id(struct device_node *np)
}
return -1;
}
EXPORT_SYMBOL(of_get_ibm_chip_id);
/**
* cpu_to_chip_id - Return the cpus chip-id