linux-kernel - [PATCH 4.4 091/241] perf tools: No need to include bitops.h in util.h

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Message-Id: <20190609164150.412945999@linuxfoundation.org>
Date:   Sun,  9 Jun 2019 18:40:33 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Adrian Hunter <adrian.hunter@...el.com>,
        David Ahern <dsahern@...il.com>, Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Wang Nan <wangnan0@...wei.com>,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Ben Hutchings <ben@...adent.org.uk>
Subject: [PATCH 4.4 091/241] perf tools: No need to include bitops.h in util.h

From: Arnaldo Carvalho de Melo <acme@...hat.com>

commit 6dcca6df4b73d409628c7b4464c63d4eb9d4d13a upstream.

When we switched to the kernel's roundup_pow_of_two we forgot to remove
this include from util.h, do it now.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Fixes: 91529834d1de ("perf evlist: Use roundup_pow_of_two")
Link: http://lkml.kernel.org/n/tip-kfye5rxivib6155cltx0bw4h@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
[bwh: Backported to 4.4 as dependency of "tools include: Adopt linux/bits.h":
 - Include <linux/compiler.h> in util/string.c to avoid build regression
 - Adjust context]
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 tools/perf/util/string.c |    1 +
 tools/perf/util/util.h   |    1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

--- a/tools/perf/util/string.c
+++ b/tools/perf/util/string.c
@@ -1,4 +1,5 @@
 #include "util.h"
+#include <linux/compiler.h>
 #include "linux/string.h"
 
 #define K 1024LL
--- a/tools/perf/util/util.h
+++ b/tools/perf/util/util.h
@@ -76,7 +76,6 @@
 #include <sys/ttydefaults.h>
 #include <api/fs/tracing_path.h>
 #include <termios.h>
-#include <linux/bitops.h>
 #include <termios.h>
 
 extern const char *graph_line;