From: Ohad Ben-Cohen <ohad@wizery.com>
Date: Sat, 2 Oct 2010 11:54:12 +0000 (+0200)
Subject: mmc: sdio: ensure mmc_sdio_detect is powered
X-Git-Tag: v2.6.37-rc1~65^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87973ba27b751353e2915cb3aa5c0e0dc6a79a4f;p=pandora-kernel.git

mmc: sdio: ensure mmc_sdio_detect is powered

To prevent an erroneous removal of the card, make sure
the device is powered when it is mmc_sdio_detect()ed.

This is required since mmc_sdio_detect may be invoked
while the device is runtime suspended (e.g., MMC core
is rescanning when system comes out of suspend).

Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Tested-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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