From: Balaji Rao <balajirrao@openmoko.org>
Date: Wed, 25 Feb 2009 09:58:09 +0000 (+0530)
Subject: mmc: During unsafe resume, select the right volatge for the card
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d3096f88ac4596a509fc5fbe6fa7e7a5497eb399;p=linux-2.6-omap-h63xx.git

mmc: During unsafe resume, select the right volatge for the card

During mmc unsafe resume, choose the right voltage for the card after
powerup.

Although this has not seen to cause trouble, it's the wrong behaviour.

Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---

diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index b5899e33b68..4a18d90556d 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -877,6 +877,7 @@ int mmc_resume_host(struct mmc_host *host)
 	mmc_bus_get(host);
 	if (host->bus_ops && !host->bus_dead) {
 		mmc_power_up(host);
+		mmc_select_voltage(host, host->ocr);
 		BUG_ON(!host->bus_ops->resume);
 		host->bus_ops->resume(host);
 	}