perf/x86/intel/uncore: Don't use smp_processor_id() in validate_group()

uncore_validate_group() can't call smp_processor_id() because it is
in preemptible context. Pass NUMA_NO_NODE to the allocator instead.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1379400493-11505-1-git-send-email-zheng.z.yan@intel.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>