From: Rabin Vincent <rabin.vincent@stericsson.com>
Date: Wed, 21 Jul 2010 11:50:31 +0000 (+0100)
Subject: ARM: 6239/1: mmci: let core poll for card detection
X-Git-Tag: v2.6.36-rc1~591^2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5e2574e734650bbeb801a31cc99e628f9a027af;p=pandora-kernel.git

ARM: 6239/1: mmci: let core poll for card detection

Use the MMC core's ability to poll for card detection.  This also has
the advantage of doing the gpio_get_value from a workqueue instead of
timer, allowing the gpio to be on a sleeping gpiochip.

Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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