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From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] cpufreq: speedstep-lib: mark expected switch fall-through
Date: Thu, 12 Oct 2017 17:41:03 -0500	[thread overview]
Message-ID: <20171012224103.GA18340@embeddedor.com> (raw)

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
 drivers/cpufreq/speedstep-lib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/speedstep-lib.c b/drivers/cpufreq/speedstep-lib.c
index ccab452..8085ec9 100644
--- a/drivers/cpufreq/speedstep-lib.c
+++ b/drivers/cpufreq/speedstep-lib.c
@@ -367,7 +367,7 @@ unsigned int speedstep_detect_processor(void)
 			} else
 				return SPEEDSTEP_CPU_PIII_C;
 		}
-
+		/* fall through */
 	default:
 		return 0;
 	}
-- 
2.7.4

             reply	other threads:[~2017-10-12 23:02 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-12 22:41 Gustavo A. R. Silva [this message]
2017-10-13  3:49 ` [PATCH] cpufreq: speedstep-lib: mark expected switch fall-through Viresh Kumar

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