diff options
Diffstat (limited to 'tools/perf/util/env.c')
| -rw-r--r-- | tools/perf/util/env.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c index 9eabf3ec56e9..a164164001fb 100644 --- a/tools/perf/util/env.c +++ b/tools/perf/util/env.c @@ -324,11 +324,9 @@ int perf_env__read_pmu_mappings(struct perf_env *env) u32 pmu_num = 0; struct strbuf sb; - while ((pmu = perf_pmus__scan(pmu))) { - if (!pmu->name) - continue; + while ((pmu = perf_pmus__scan(pmu))) pmu_num++; - } + if (!pmu_num) { pr_debug("pmu mappings not available\n"); return -ENOENT; @@ -339,8 +337,6 @@ int perf_env__read_pmu_mappings(struct perf_env *env) return -ENOMEM; while ((pmu = perf_pmus__scan(pmu))) { - if (!pmu->name) - continue; if (strbuf_addf(&sb, "%u:%s", pmu->type, pmu->name) < 0) goto error; /* include a NULL character at the end */ |