]> git.baikalelectronics.ru Git - kernel.git/commit
powerpc/powernv: Add helper to get ibm,chip-id of a node
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 15 Jul 2013 03:03:10 +0000 (13:03 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 14 Aug 2013 04:58:02 +0000 (14:58 +1000)
commit1b67955707aad5568549c16496e64185ed05b220
tree9200250b777ee9f8a9133f15810a4a65e6abc877
parentba751afdac41980787e03283a2a33f2b6abc9991
powerpc/powernv: Add helper to get ibm,chip-id of a node

This includes walking the parent nodes if necessary.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/prom.h
arch/powerpc/kernel/prom.c