linux-kernel - [tip:perf/core] perf report: Use skip

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Message-ID: <tip-lcywlfqbi37nhegmhl1ar6wg@git.kernel.org>
Date:   Wed, 3 Jul 2019 07:22:05 -0700
From:   tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     acme@...hat.com, linux-kernel@...r.kernel.org, hpa@...or.com,
        adrian.hunter@...el.com, jolsa@...nel.org, mingo@...nel.org,
        ak@...ux.intel.com, namhyung@...nel.org, tglx@...utronix.de
Subject: [tip:perf/core] perf report: Use skip_spaces()

Commit-ID:  526bbbdd442ce143b52cd6a8b4ee424f9930be0d
Gitweb:     https://git.kernel.org/tip/526bbbdd442ce143b52cd6a8b4ee424f9930be0d
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Wed, 26 Jun 2019 11:24:37 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 26 Jun 2019 11:31:43 -0300

perf report: Use skip_spaces()

No change in behaviour intended.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Link: https://lkml.kernel.org/n/tip-lcywlfqbi37nhegmhl1ar6wg@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-report.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 91a3762b4211..aef59f318a67 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -941,8 +941,7 @@ parse_time_quantum(const struct option *opt, const char *arg,
 		pr_err("time quantum cannot be 0");
 		return -1;
 	}
-	while (isspace(*end))
-		end++;
+	end = skip_spaces(end);
 	if (*end == 0)
 		return 0;
 	if (!strcmp(end, "s")) {