x86: genx2apic_phys.c: x2apic_send_IPI_self and init_x2apic_ldr should be static
Impact: cleanup, reduce kernel size a bit, avoid sparse warnings Fixes sparse warnings: arch/x86/kernel/genx2apic_phys.c:164:6: warning: symbol 'x2apic_send_IPI_self' was not declared. Should it be static? arch/x86/kernel/genx2apic_phys.c:169:6: warning: symbol 'init_x2apic_ldr' was not declared. Should it be static? Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
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@ -123,12 +123,12 @@ static unsigned int phys_pkg_id(int index_msb)
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return current_cpu_data.initial_apicid >> index_msb;
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}
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void x2apic_send_IPI_self(int vector)
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static void x2apic_send_IPI_self(int vector)
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{
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apic_write(APIC_SELF_IPI, vector);
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}
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void init_x2apic_ldr(void)
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static void init_x2apic_ldr(void)
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{
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return;
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}
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