Commit 8e356858 authored by Rafael Mendonca's avatar Rafael Mendonca Committed by Peter Zijlstra
Browse files

perf/x86: Remove unused variable 'cpu_type' 



Since the removal of function x86_pmu_update_cpu_context() by commit
983bd8543b5a ("perf: Rewrite core context handling"), there is no need to
query the type of the hybrid CPU inside function init_hw_perf_events().

Fixes: 983bd8543b5a ("perf: Rewrite core context handling")
Signed-off-by: default avatarRafael Mendonca <rafaelmendsr@gmail.com>
Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20221028203006.976831-1-rafaelmendsr@gmail.com
parent 571f97f7

arch/x86/events/core.c

+0 −4
Original line number Diff line number Diff line
@@ -2161,13 +2161,9 @@ static int __init init_hw_perf_events(void) 
		if (err)

			goto out2;

	} else {

		u8 cpu_type = get_this_hybrid_cpu_type();

		struct x86_hybrid_pmu *hybrid_pmu;

		int i, j;



		if (!cpu_type && x86_pmu.get_hybrid_cpu_type)

			cpu_type = x86_pmu.get_hybrid_cpu_type();



		for (i = 0; i < x86_pmu.num_hybrid_pmus; i++) {

			hybrid_pmu = &x86_pmu.hybrid_pmu[i];