linux-kernel - [PATCH v1 03/12] perf spark: Fix includes and add SPDX

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Message-ID: <20250709214029.1769089-4-irogers@google.com>
Date: Wed,  9 Jul 2025 14:40:20 -0700
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>, 
	Arnaldo Carvalho de Melo <acme@...nel.org>, Namhyung Kim <namhyung@...nel.org>, 
	Mark Rutland <mark.rutland@....com>, 
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>, 
	Ian Rogers <irogers@...gle.com>, Adrian Hunter <adrian.hunter@...el.com>, 
	Kan Liang <kan.liang@...ux.intel.com>, James Clark <james.clark@...aro.org>, 
	Xu Yang <xu.yang_2@....com>, Howard Chu <howardchu95@...il.com>, 
	"Dr. David Alan Gilbert" <linux@...blig.org>, Levi Yun <yeoreum.yun@....com>, Andi Kleen <ak@...ux.intel.com>, 
	Thomas Richter <tmricht@...ux.ibm.com>, Weilin Wang <weilin.wang@...el.com>, 
	Tiezhu Yang <yangtiezhu@...ngson.cn>, Gautam Menghani <gautam@...ux.ibm.com>, 
	linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v1 03/12] perf spark: Fix includes and add SPDX

scnprintf is declared in linux/kernel.h, directly depend upon it.
Add missing SPDX comments.

Signed-off-by: Ian Rogers <irogers@...gle.com>
---
 tools/perf/util/spark.c | 8 +++-----
 tools/perf/util/spark.h | 1 +
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/tools/perf/util/spark.c b/tools/perf/util/spark.c
index 70272a8b81a6..65ca253cc22e 100644
--- a/tools/perf/util/spark.c
+++ b/tools/perf/util/spark.c
@@ -1,9 +1,7 @@
-#include <stdio.h>
-#include <limits.h>
-#include <string.h>
-#include <stdlib.h>
+// SPDX-License-Identifier: GPL-2.0
 #include "spark.h"
-#include "stat.h"
+#include <limits.h>
+#include <linux/kernel.h>
 
 #define SPARK_SHIFT 8
 
diff --git a/tools/perf/util/spark.h b/tools/perf/util/spark.h
index 25402d7d7a64..78597c38ef35 100644
--- a/tools/perf/util/spark.h
+++ b/tools/perf/util/spark.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef SPARK_H
 #define SPARK_H 1
 
-- 
2.50.0.727.gbf7dc18ff4-goog