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perf/x86: Remove unused variable 'cpu_type'

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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: Rafael Mendonca <rafaelmendsr@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20221028203006.976831-1-rafaelmendsr@gmail.com
This commit is contained in:
Rafael Mendonca 2022-10-28 17:30:05 -03:00 committed by Peter Zijlstra
parent 571f97f7d5
commit 8e356858be
1 changed files with 0 additions and 4 deletions
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4
arch/x86/events/core.c
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@ -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];