Remove abundant data_cfg_match calculation. Signed-off-by: Dapeng Mi <dapeng1.mi@xxxxxxxxxxxxxxx> Tested-by: Yi Lai <yi1.lai@xxxxxxxxx> --- x86/pmu_pebs.c | 1 - 1 file changed, 1 deletion(-) diff --git a/x86/pmu_pebs.c b/x86/pmu_pebs.c index 6e73fc34..2848cc1e 100644 --- a/x86/pmu_pebs.c +++ b/x86/pmu_pebs.c @@ -296,7 +296,6 @@ static void check_pebs_records(u64 bitmask, u64 pebs_data_cfg, bool use_adaptive pebs_record_size = pebs_rec->format_size >> RECORD_SIZE_OFFSET; pebs_idx_match = pebs_rec->applicable_counters & bitmask; pebs_size_match = pebs_record_size == get_pebs_record_size(pebs_data_cfg, use_adaptive); - data_cfg_match = (pebs_rec->format_size & GENMASK_ULL(47, 0)) == pebs_data_cfg; data_cfg_match = (pebs_rec->format_size & GENMASK_ULL(47, 0)) == (use_adaptive ? pebs_data_cfg : 0); expected = pebs_idx_match && pebs_size_match && data_cfg_match; -- 2.34.1
