From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753292AbcHXF6K (ORCPT ); Wed, 24 Aug 2016 01:58:10 -0400 Received: from mail.kernel.org ([198.145.29.136]:50246 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750999AbcHXF6I (ORCPT ); Wed, 24 Aug 2016 01:58:08 -0400 From: Masami Hiramatsu To: Arnaldo Carvalho de Melo Cc: Masami Hiramatsu , linux-kernel@vger.kernel.org, Peter Zijlstra , Ingo Molnar , Jiri Olsa Subject: [RFC PATCH 1/4] perf-probe: Remove unused tracing_dir variable Date: Wed, 24 Aug 2016 14:57:58 +0900 Message-Id: <147201827792.5713.4165387506020511920.stgit@devbox> X-Mailer: git-send-email 2.7.4 In-Reply-To: <147201825017.5713.10732844032749364745.stgit@devbox> References: <147201825017.5713.10732844032749364745.stgit@devbox> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove unused tracing_dir variable from open_probe_events(). Signed-off-by: Masami Hiramatsu --- tools/perf/util/probe-file.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c index 697ef66..6f931e4 100644 --- a/tools/perf/util/probe-file.c +++ b/tools/perf/util/probe-file.c @@ -73,11 +73,10 @@ static void print_both_open_warning(int kerr, int uerr) static int open_probe_events(const char *trace_file, bool readwrite) { char buf[PATH_MAX]; - const char *tracing_dir = ""; int ret; - ret = e_snprintf(buf, PATH_MAX, "%s/%s%s", - tracing_path, tracing_dir, trace_file); + ret = e_snprintf(buf, PATH_MAX, "%s/%s", + tracing_path, trace_file); if (ret >= 0) { pr_debug("Opening %s write=%d\n", buf, readwrite); if (readwrite && !probe_event_dry_run)