[PATCH V3 6/30] mmc: power off once at removal

From: Adrian Hunter <adrian.hunter@nokia.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com>,
	Adrian Hunter <adrian.hunter@nokia.com>,
	Madhusudhan Chikkature <madhu.cr@ti.com>,
	linux-mmc Mailing List <linux-mmc@vger.kernel.org>,
	linux-omap Mailing List <linux-omap@vger.kernel.org>,
	Pierre Ossman <pierre@ossman.eu>,
	Matt Fleming <matt@console-pimps.org>
Subject: [PATCH V3 6/30] mmc: power off once at removal
Date: Wed, 09 Sep 2009 14:57:19 +0300	[thread overview]
Message-ID: <20090909115719.12833.4282.sendpatchset@ahunter-laptop> (raw)
In-Reply-To: <20090909115633.12833.39619.sendpatchset@ahunter-laptop>

>From 1ba831889384b613e36b68476e0d2207deebabe0 Mon Sep 17 00:00:00 2001
From: Denis Karpov <ext-denis.2.karpov@nokia.com>
Date: Thu, 14 May 2009 09:11:38 +0200
Subject: [PATCH] mmc: power off once at removal

Fix MMC host stop sequence: power off once.

Signed-off-by: Denis Karpov <ext-denis.2.karpov@nokia.com>
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
---
 drivers/mmc/core/core.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 0611bf7..8d03da4 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -1137,6 +1137,8 @@ void mmc_stop_host(struct mmc_host *host)
 		mmc_claim_host(host);
 		mmc_detach_bus(host);
 		mmc_release_host(host);
+		mmc_bus_put(host);
+		return;
 	}
 	mmc_bus_put(host);
 
-- 
1.5.6.3

