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    Subject[RFC PATCH 0/4] DT: move of_get_cpu_node from PPC to DT core
    Date
    From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>

    Hi,

    This series needs to be prepended with the original series[1][2][3]
    Except the first patch in the original series(which is merged into this
    as last patch), there is no other change(apart from function signature)
    I am posting only this part for feedback separately for review as the
    original series is already reviewed. Once this part is review and aknowledged
    I will combine the complete series and post it.

    Hi Rob,

    Since the compatible 'ibm,ppc-interrupt-server#s' is one-off and for
    historical reasons, if future architectures are adhering to ePAPR,
    IMO having a weak definition of arch_of_cpu_get_node as you suggested
    could lead to it's misuse in future. So I didn't take that approach.

    Regards,
    Sudeep

    Sudeep KarkadaNagesha (4):
    microblaze: remove undefined of_get_cpu_node declaration
    openrisc: remove undefined of_get_cpu_node declaration
    powerpc: refactor of_get_cpu_node to support other architectures
    of: move of_get_cpu_node implementation to DT core library

    arch/microblaze/include/asm/prom.h | 3 --
    arch/openrisc/include/asm/prom.h | 3 --
    arch/powerpc/include/asm/prom.h | 3 --
    arch/powerpc/kernel/prom.c | 43 +----------------
    drivers/of/base.c | 94 ++++++++++++++++++++++++++++++++++++++
    include/linux/cpu.h | 1 +
    include/linux/of.h | 7 +++
    7 files changed, 104 insertions(+), 50 deletions(-)

    --
    1.8.1.2

    [1] https://lkml.org/lkml/2013/7/15/128
    [2] https://lkml.org/lkml/2013/7/17/341
    [3] https://lkml.org/lkml/2013/7/22/219



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