x86-64, NUMA: Remove unused variable
In case !CONFIG_ACPI_NUMA and !CONFIG_AMD_NUMA gcc emits a warning about the unused variable ret. As that variable is in fact not needed I choose to remove it. Signed-off-by: Florian Mickler <florian@mickler.org> LKML-Reference: <1301843624-22364-1-git-send-email-florian@mickler.org> Signed-off-by: Tejun Heo <tj@kernel.org>
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@ -505,17 +505,13 @@ static int __init numa_init(int (*init_func)(void))
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void __init initmem_init(void)
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{
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int ret;
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if (!numa_off) {
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#ifdef CONFIG_ACPI_NUMA
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ret = numa_init(x86_acpi_numa_init);
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if (!ret)
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if (!numa_init(x86_acpi_numa_init))
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return;
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#endif
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#ifdef CONFIG_AMD_NUMA
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ret = numa_init(amd_numa_init);
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if (!ret)
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if (!numa_init(amd_numa_init))
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return;
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#endif
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}
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