linux-kernel - [PATCH 7/7] perf pmu: Remove unused function

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230831151632.124985-8-james.clark@arm.com>
Date:   Thu, 31 Aug 2023 16:16:18 +0100
From:   James Clark <james.clark@....com>
To:     linux-perf-users@...r.kernel.org, irogers@...gle.com
Cc:     James Clark <james.clark@....com>,
        John Garry <john.g.garry@...cle.com>,
        Will Deacon <will@...nel.org>,
        Mike Leach <mike.leach@...aro.org>,
        Leo Yan <leo.yan@...aro.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Kan Liang <kan.liang@...ux.intel.com>,
        Jing Zhang <renyu.zj@...ux.alibaba.com>,
        Haixin Yu <yuhaixin.yhx@...ux.alibaba.com>,
        Kajol Jain <kjain@...ux.ibm.com>,
        Madhavan Srinivasan <maddy@...ux.ibm.com>,
        Ravi Bangoria <ravi.bangoria@....com>,
        Yang Jihong <yangjihong1@...wei.com>,
        Eduard Zingerman <eddyz87@...il.com>,
        Miguel Ojeda <ojeda@...nel.org>,
        Liam Howlett <liam.howlett@...cle.com>,
        Chen Zhongjin <chenzhongjin@...wei.com>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 7/7] perf pmu: Remove unused function

pmu_events_table__find() is no longer used so remove it and its Arm
specific version.

Signed-off-by: James Clark <james.clark@....com>
---
 tools/perf/arch/arm64/util/pmu.c | 10 ----------
 tools/perf/util/pmu.c            |  5 -----
 tools/perf/util/pmu.h            |  1 -
 3 files changed, 16 deletions(-)

diff --git a/tools/perf/arch/arm64/util/pmu.c b/tools/perf/arch/arm64/util/pmu.c
index 3099f5f448ba..2a4eab2d160e 100644
--- a/tools/perf/arch/arm64/util/pmu.c
+++ b/tools/perf/arch/arm64/util/pmu.c
@@ -24,16 +24,6 @@ const struct pmu_metrics_table *pmu_metrics_table__find(void)
 	return NULL;
 }
 
-const struct pmu_events_table *pmu_events_table__find(void)
-{
-	struct perf_pmu *pmu = perf_pmus__find_core_pmu();
-
-	if (pmu)
-		return perf_pmu__find_events_table(pmu);
-
-	return NULL;
-}
-
 double perf_pmu__cpu_slots_per_cycle(void)
 {
 	char path[PATH_MAX];
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 8213e26783a1..f9d8525eec64 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -775,11 +775,6 @@ char *perf_pmu__getcpuid(struct perf_pmu *pmu)
 	return cpuid;
 }
 
-__weak const struct pmu_events_table *pmu_events_table__find(void)
-{
-	return perf_pmu__find_events_table(NULL);
-}
-
 __weak const struct pmu_metrics_table *pmu_metrics_table__find(void)
 {
 	return perf_pmu__find_metrics_table(NULL);
diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h
index 45079f26abf6..4b9386534d2a 100644
--- a/tools/perf/util/pmu.h
+++ b/tools/perf/util/pmu.h
@@ -238,7 +238,6 @@ void pmu_add_cpu_aliases_table(struct perf_pmu *pmu,
 			       const struct pmu_events_table *table);
 
 char *perf_pmu__getcpuid(struct perf_pmu *pmu);
-const struct pmu_events_table *pmu_events_table__find(void);
 const struct pmu_metrics_table *pmu_metrics_table__find(void);
 
 int perf_pmu__convert_scale(const char *scale, char **end, double *sval);
-- 
2.34.1