Commit 711b8c87 authored Apr 04, 2011 by Florian Mickler Committed by Tejun Heo Apr 04, 2011

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>

parent 3b16651f

arch/x86/mm/numa_64.c

+2 −6

Original line number	Diff line number	Diff line
		@@ -505,17 +505,13 @@ static int __init numa_init(int (*init_func)(void))

		void __init initmem_init(void)
		{
		int ret;

		if (!numa_off) {
		#ifdef CONFIG_ACPI_NUMA
		ret = numa_init(x86_acpi_numa_init);
		if (!ret)
		if (!numa_init(x86_acpi_numa_init))
		return;
		#endif
		#ifdef CONFIG_AMD_NUMA
		ret = numa_init(amd_numa_init);
		if (!ret)
		if (!numa_init(amd_numa_init))
		return;
		#endif
		}