linux-kernel - [tip:perf/core] perf intel-pt: Add missing _

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Message-ID: <tip-04194207fe6424c7a1bfd6f43ef7deb90cdf716f@git.kernel.org>
Date:   Wed, 21 Jun 2017 11:24:14 -0700
From:   tip-bot for Adrian Hunter <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, tglx@...utronix.de, hpa@...or.com,
        mingo@...nel.org, acme@...hat.com, adrian.hunter@...el.com,
        ak@...ux.intel.com
Subject: [tip:perf/core] perf intel-pt: Add missing __fallthrough

Commit-ID:  04194207fe6424c7a1bfd6f43ef7deb90cdf716f
Gitweb:     http://git.kernel.org/tip/04194207fe6424c7a1bfd6f43ef7deb90cdf716f
Author:     Adrian Hunter <adrian.hunter@...el.com>
AuthorDate: Fri, 26 May 2017 11:17:10 +0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 21 Jun 2017 11:35:47 -0300

perf intel-pt: Add missing __fallthrough

perf tools uses __fallthrough. Add missing  __fallthrough to a switch
statement.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
Cc: Andi Kleen <ak@...ux.intel.com>
Link: http://lkml.kernel.org/r/1495786658-18063-10-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/intel-pt-decoder/intel-pt-decoder.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
index a977101..cad40fe 100644
--- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
+++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
@@ -2127,7 +2127,7 @@ const struct intel_pt_state *intel_pt_decode(struct intel_pt_decoder *decoder)
 			decoder->have_last_ip = false;
 			decoder->last_ip = 0;
 			decoder->ip = 0;
-			/* Fall through */
+			__fallthrough;
 		case INTEL_PT_STATE_ERR_RESYNC:
 			err = intel_pt_sync_ip(decoder);
 			break;