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    Subject[PATCH 03/21] ARM: use for_each_of_cpu_node iterator
    Date
    Use the for_each_of_cpu_node iterator to iterate over cpu nodes. This
    has the side effect of defaulting to iterating using "cpu" node names in
    preference to the deprecated (for FDT) device_type == "cpu".

    Cc: Russell King <linux@armlinux.org.uk>
    Cc: linux-arm-kernel@lists.infradead.org
    Signed-off-by: Rob Herring <robh@kernel.org>
    ---
    Please ack and I will take via the DT tree. This is dependent on the
    first 2 patches.

    arch/arm/kernel/devtree.c | 5 +----
    1 file changed, 1 insertion(+), 4 deletions(-)

    diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c
    index ecaa68dd1af5..13bcd3b867cb 100644
    --- a/arch/arm/kernel/devtree.c
    +++ b/arch/arm/kernel/devtree.c
    @@ -87,14 +87,11 @@ void __init arm_dt_init_cpu_maps(void)
    if (!cpus)
    return;

    - for_each_child_of_node(cpus, cpu) {
    + for_each_of_cpu_node(cpu) {
    const __be32 *cell;
    int prop_bytes;
    u32 hwid;

    - if (of_node_cmp(cpu->type, "cpu"))
    - continue;
    -
    pr_debug(" * %pOF...\n", cpu);
    /*
    * A device tree containing CPU nodes with missing "reg"
    --
    2.17.1
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