[PATCH v4 15/35] perf evlist: Reduce scope of evlist__has_hybrid

Ian Rogers
2023-05-26T21:55:48Z

Function is only used in printout, reduce scope to
stat-display.c. Remove the now empty evlist-hybrid.c and
evlist-hybrid.h.

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
---
tools/perf/builtin-record.c | 1 -
tools/perf/builtin-stat.c | 1 -
tools/perf/util/Build | 1 -
tools/perf/util/evlist-hybrid.c | 31 -------------------------------
tools/perf/util/evlist-hybrid.h | 12 ------------
tools/perf/util/evlist.c | 1 -
tools/perf/util/stat-display.c | 15 ++++++++++++++-
7 files changed, 14 insertions(+), 48 deletions(-)
delete mode 100644 tools/perf/util/evlist-hybrid.c
delete mode 100644 tools/perf/util/evlist-hybrid.h

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index d80b54a6f450..e30e8d6a6575 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -50,7 +50,6 @@
#include "util/pfm.h"
#include "util/clockid.h"
#include "util/pmu-hybrid.h"
-#include "util/evlist-hybrid.h"
#include "util/off_cpu.h"
#include "util/bpf-filter.h"
#include "asm/bug.h"
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index cc4d96de1851..3b90d742b023 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -48,7 +48,6 @@
#include "util/pmu.h"
#include "util/event.h"
#include "util/evlist.h"
-#include "util/evlist-hybrid.h"
#include "util/evsel.h"
#include "util/debug.h"
#include "util/color.h"
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index c146736ead19..21e4cdcba504 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -11,7 +11,6 @@ perf-y += db-export.o
perf-y += env.o
perf-y += event.o
perf-y += evlist.o
-perf-y += evlist-hybrid.o
perf-y += sideband_evlist.o
perf-y += evsel.o
perf-y += evsel_fprintf.o
diff --git a/tools/perf/util/evlist-hybrid.c b/tools/perf/util/evlist-hybrid.c
deleted file mode 100644
index 64f78d06fe19..000000000000
--- a/tools/perf/util/evlist-hybrid.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-#include <errno.h>
-#include <inttypes.h>
-#include "cpumap.h"
-#include "evlist.h"
-#include "evsel.h"
-#include "../perf.h"
-#include "util/pmu-hybrid.h"
-#include "util/evlist-hybrid.h"
-#include "debug.h"
-#include <unistd.h>
-#include <stdlib.h>
-#include <linux/err.h>
-#include <linux/string.h>
-#include <perf/evlist.h>
-#include <perf/evsel.h>
-#include <perf/cpumap.h>
-
-bool evlist__has_hybrid(struct evlist *evlist)
-{
- struct evsel *evsel;
-
- evlist__for_each_entry(evlist, evsel) {
- if (evsel->pmu_name &&
- perf_pmu__is_hybrid(evsel->pmu_name)) {
- return true;
- }
- }
-
- return false;
-}
diff --git a/tools/perf/util/evlist-hybrid.h b/tools/perf/util/evlist-hybrid.h
deleted file mode 100644
index 0cded76eb344..000000000000
--- a/tools/perf/util/evlist-hybrid.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __PERF_EVLIST_HYBRID_H
-#define __PERF_EVLIST_HYBRID_H
-
-#include <linux/compiler.h>
-#include <linux/kernel.h>
-#include "evlist.h"
-#include <unistd.h>
-
-bool evlist__has_hybrid(struct evlist *evlist);
-
-#endif /* __PERF_EVLIST_HYBRID_H */
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 63f8821a5395..82c0b3d0c822 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -28,7 +28,6 @@
#include "util/string2.h"
#include "util/perf_api_probe.h"
#include "util/evsel_fprintf.h"
-#include "util/evlist-hybrid.h"
#include "util/pmu.h"
#include "util/sample.h"
#include "util/bpf-filter.h"
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index bf5a6c14dfcd..ede0477d958a 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -20,7 +20,6 @@
#include "util.h"
#include "iostat.h"
#include "pmu-hybrid.h"
-#include "evlist-hybrid.h"

#define CNTR_NOT_SUPPORTED "<not supported>"
#define CNTR_NOT_COUNTED "<not counted>"
@@ -677,6 +676,20 @@ static bool is_mixed_hw_group(struct evsel *counter)
return false;
}

+static bool evlist__has_hybrid(struct evlist *evlist)
+{
+ struct evsel *evsel;
+
+ evlist__for_each_entry(evlist, evsel) {
+ if (evsel->pmu_name &&
+ perf_pmu__is_hybrid(evsel->pmu_name)) {
+ return true;
+ }
+ }
+
+ return false;
+}
+
static void printout(struct perf_stat_config *config, struct outstate *os,
double uval, u64 run, u64 ena, double noise, int aggr_idx)
{
--
2.41.0.rc0.172.g3f132b7071-goog