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Date:   Sat, 27 May 2023 00:21:50 -0700
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Subject: [PATCH v5 14/34] perf evlist: Reduce scope of evlist__has_hybrid
From:   Ian Rogers <irogers@google.com>
To:     Suzuki K Poulose <suzuki.poulose@arm.com>,
        Mike Leach <mike.leach@linaro.org>,
        Leo Yan <leo.yan@linaro.org>,
        John Garry <john.g.garry@oracle.com>,
        Will Deacon <will@kernel.org>,
        James Clark <james.clark@arm.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@kernel.org>,
        Namhyung Kim <namhyung@kernel.org>,
        Ian Rogers <irogers@google.com>,
        Adrian Hunter <adrian.hunter@intel.com>,
        Kajol Jain <kjain@linux.ibm.com>,
        Jing Zhang <renyu.zj@linux.alibaba.com>,
        Kan Liang <kan.liang@linux.intel.com>,
        Zhengjun Xing <zhengjun.xing@linux.intel.com>,
        Ravi Bangoria <ravi.bangoria@amd.com>,
        Madhavan Srinivasan <maddy@linux.ibm.com>,
        Athira Rajeev <atrajeev@linux.vnet.ibm.com>,
        Ming Wang <wangming01@loongson.cn>,
        Huacai Chen <chenhuacai@kernel.org>,
        Sandipan Das <sandipan.das@amd.com>,
        Dmitrii Dolgov <9erthalion6@gmail.com>,
        Sean Christopherson <seanjc@google.com>,
        Ali Saidi <alisaidi@amazon.com>, Rob Herring <robh@kernel.org>,
        Thomas Richter <tmricht@linux.ibm.com>,
        Kang Minchul <tegongkang@gmail.com>,
        linux-kernel@vger.kernel.org, coresight@lists.linaro.org,
        linux-arm-kernel@lists.infradead.org,
        linux-perf-users@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

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 d414ee30dcf9..62bbeea93bf3 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 319f456f0673..4cce7d3c5e52 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>"
@@ -692,6 +691,20 @@ 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