linux-kernel - [tip:perf/core] perf tools: traceevent API cleanup, remove __tep

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Date:   Tue, 18 Dec 2018 06:04:06 -0800
From:   tip-bot for Tzvetomir Stoyanov <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     mingo@...nel.org, akpm@...ux-foundation.org,
        linux-kernel@...r.kernel.org, namhyung@...nel.org,
        jolsa@...hat.com, acme@...hat.com, tglx@...utronix.de,
        tstoyanov@...are.com, hpa@...or.com, rostedt@...dmis.org
Subject: [tip:perf/core] perf tools: traceevent API cleanup, remove
 __tep_data2host*()

Commit-ID:  f0bba09ce3f88ddeef7a3e45f612d26b1e951d5b
Gitweb:     https://git.kernel.org/tip/f0bba09ce3f88ddeef7a3e45f612d26b1e951d5b
Author:     Tzvetomir Stoyanov <tstoyanov@...are.com>
AuthorDate: Fri, 30 Nov 2018 10:44:09 -0500
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Mon, 17 Dec 2018 14:56:08 -0300

perf tools: traceevent API cleanup, remove __tep_data2host*()

In order to make libtraceevent into a proper library, its API should be
straightforward. The __tep_data2host*() functions are going to no longer
be available as a libtraceevent API, tep_read_number() should be used
instead. This patch replaces __tep_data2host*() usage with
tep_read_number() in perf.

Signed-off-by: Tzvetomir Stoyanov <tstoyanov@...are.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Link: http://lkml.kernel.org/r/20181130154647.743979275@goodmis.org
Signed-off-by: Steven Rostedt (VMware) <rostedt@...dmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/trace-event-read.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c
index 76f12c705ef9..efe2f58cff4e 100644
--- a/tools/perf/util/trace-event-read.c
+++ b/tools/perf/util/trace-event-read.c
@@ -102,7 +102,7 @@ static unsigned int read4(struct tep_handle *pevent)
 
 	if (do_read(&data, 4) < 0)
 		return 0;
-	return __tep_data2host4(pevent, data);
+	return tep_read_number(pevent, &data, 4);
 }
 
 static unsigned long long read8(struct tep_handle *pevent)
@@ -111,7 +111,7 @@ static unsigned long long read8(struct tep_handle *pevent)
 
 	if (do_read(&data, 8) < 0)
 		return 0;
-	return __tep_data2host8(pevent, data);
+	return tep_read_number(pevent, &data, 8);
 }
 
 static char *read_string(void)