linux-kernel - [PATCH] OMAP2: powerdomain: Add break in switch statement

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Message-Id: <1278661253-22185-1-git-send-email-weber@corscience.de>
Date:	Fri,  9 Jul 2010 09:40:53 +0200
From:	Thomas Weber <weber@...science.de>
To:	linux-omap@...r.kernel.org
Cc:	Thomas Weber <weber@...science.de>,
	Tony Lindgren <tony@...mide.com>,
	Russell King <linux@....linux.org.uk>,
	Paul Walmsley <paul@...an.com>,
	Kevin Hilman <khilman@...prootsystems.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] OMAP2: powerdomain: Add break in switch statement

Add a missing break at end of switch statement. At the moment it is a
fall through to WARN_ON(1) and return -EEXIST.

Signed-off-by: Thomas Weber <weber@...science.de>
---
 arch/arm/mach-omap2/powerdomain.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index a2904aa..6527ec3 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -875,6 +875,7 @@ int pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank)
 		break;
 	case 4:
 		m = OMAP_MEM4_RETSTATE_MASK;
+		break;
 	default:
 		WARN_ON(1); /* should never happen */
 		return -EEXIST;
-- 
1.7.1

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