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    Subject[PATCH 22/25] x86, NUMA: Make numa_init_array() static
    Date
    numa_init_array() no longer has users outside of numa.c.  Make it
    static.

    Signed-off-by: Tejun Heo <tj@kernel.org>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: Yinghai Lu <yinghai@kernel.org>
    Cc: David Rientjes <rientjes@google.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: "H. Peter Anvin" <hpa@zytor.com>
    ---
    arch/x86/include/asm/numa.h | 2 --
    arch/x86/mm/numa.c | 2 +-
    2 files changed, 1 insertions(+), 3 deletions(-)

    diff --git a/arch/x86/include/asm/numa.h b/arch/x86/include/asm/numa.h
    index c1934fc..a3f6d3e 100644
    --- a/arch/x86/include/asm/numa.h
    +++ b/arch/x86/include/asm/numa.h
    @@ -61,14 +61,12 @@ static inline int numa_cpu_node(int cpu)
    #ifdef CONFIG_NUMA
    extern void __cpuinit numa_set_node(int cpu, int node);
    extern void __cpuinit numa_clear_node(int cpu);
    -extern void __init numa_init_array(void);
    extern void __init init_cpu_to_node(void);
    extern void __cpuinit numa_add_cpu(int cpu);
    extern void __cpuinit numa_remove_cpu(int cpu);
    #else /* CONFIG_NUMA */
    static inline void numa_set_node(int cpu, int node) { }
    static inline void numa_clear_node(int cpu) { }
    -static inline void numa_init_array(void) { }
    static inline void init_cpu_to_node(void) { }
    static inline void numa_add_cpu(int cpu) { }
    static inline void numa_remove_cpu(int cpu) { }
    diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c
    index e6bc804..28e9aad 100644
    --- a/arch/x86/mm/numa.c
    +++ b/arch/x86/mm/numa.c
    @@ -535,7 +535,7 @@ static int __init numa_register_memblks(struct numa_meminfo *mi)
    * as the number of CPUs is not known yet. We round robin the existing
    * nodes.
    */
    -void __init numa_init_array(void)
    +static void __init numa_init_array(void)
    {
    int rr, i;

    --
    1.7.1


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