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| author | Tejun Heo <tj@kernel.org> | 2011-05-02 14:18:52 +0200 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-05-02 14:18:52 +0200 |
| commit | 84914ed0ec6787d38e84b510f92ad4ca3a572fd8 (patch) | |
| tree | 0ff73a42ef3db03b33d11516c386ac2b72c44a38 /arch/x86/kernel/apic/es7000_32.c | |
| parent | 6bd262731bf7559bab8c749786e8652e2df1fb4e (diff) | |
| download | op-kernel-dev-84914ed0ec6787d38e84b510f92ad4ca3a572fd8.zip op-kernel-dev-84914ed0ec6787d38e84b510f92ad4ca3a572fd8.tar.gz | |
x86-32, NUMA: Make apic->x86_32_numa_cpu_node() optional
NUMAQ is the only meaningful user of this callback and
setup_local_APIC() the only callsite. Stop torturing everyone else by
making the callback optional and removing all the boilerplate
implementations and assignments.
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>
Diffstat (limited to 'arch/x86/kernel/apic/es7000_32.c')
| -rw-r--r-- | arch/x86/kernel/apic/es7000_32.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c index 3e9de48..70533de 100644 --- a/arch/x86/kernel/apic/es7000_32.c +++ b/arch/x86/kernel/apic/es7000_32.c @@ -510,11 +510,6 @@ static void es7000_setup_apic_routing(void) nr_ioapics, cpumask_bits(es7000_target_cpus())[0]); } -static int es7000_numa_cpu_node(int cpu) -{ - return 0; -} - static int es7000_cpu_present_to_apicid(int mps_cpu) { if (!mps_cpu) @@ -688,7 +683,6 @@ struct apic __refdata apic_es7000_cluster = { .safe_wait_icr_idle = native_safe_apic_wait_icr_idle, .x86_32_early_logical_apicid = es7000_early_logical_apicid, - .x86_32_numa_cpu_node = es7000_numa_cpu_node, }; struct apic __refdata apic_es7000 = { @@ -752,5 +746,4 @@ struct apic __refdata apic_es7000 = { .safe_wait_icr_idle = native_safe_apic_wait_icr_idle, .x86_32_early_logical_apicid = es7000_early_logical_apicid, - .x86_32_numa_cpu_node = es7000_numa_cpu_node, }; |
