diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/cs-etm.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c index 110804936fc3..7777cfc1ad8c 100644 --- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -981,7 +981,6 @@ static int cs_etm__sample(struct cs_etm_queue *etmq) * PREV_PACKET is a branch. */ if (etm->synth_opts.last_branch && - etmq->prev_packet && etmq->prev_packet->sample_type == CS_ETM_RANGE && etmq->prev_packet->last_instr_taken_branch) cs_etm__update_last_branch_rb(etmq); @@ -1014,7 +1013,7 @@ static int cs_etm__sample(struct cs_etm_queue *etmq) etmq->period_instructions = instrs_over; } - if (etm->sample_branches && etmq->prev_packet) { + if (etm->sample_branches) { bool generate_sample = false; /* Generate sample for tracing on packet */ @@ -1071,9 +1070,6 @@ static int cs_etm__flush(struct cs_etm_queue *etmq) struct cs_etm_auxtrace *etm = etmq->etm; struct cs_etm_packet *tmp; - if (!etmq->prev_packet) - return 0; - /* Handle start tracing packet */ if (etmq->prev_packet->sample_type == CS_ETM_EMPTY) goto swap_packet; |