x86-64, NUMA: Remove unused variable
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 <73262ad0334ab37227b2f7a0205f51db1e606681@mickler.org>
LKML-Reference: <1301843624-22364-1-git-send-email-73262ad0334ab37227b2f7a0205f51db1e606681@mickler.org>
Signed-off-by: Tejun Heo <546b05909706652891a87f7bfe385ae147f61f91@kernel.org>

KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas