From: Shawn Guo <shawn.guo@linaro.org>
Date: Tue, 21 Jun 2011 14:41:49 +0000 (+0800)
Subject: mmc: sdhci-esdhc-imx: SDHCI_CARD_PRESENT does not get cleared
X-Git-Tag: v3.1-rc1~321^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=803862a6f7de4939e0a557214e5e4b37e36f87ff;p=pandora-kernel.git

mmc: sdhci-esdhc-imx: SDHCI_CARD_PRESENT does not get cleared

The function esdhc_readl_le intends to clear bit SDHCI_CARD_PRESENT,
when the card detect gpio tells there is no card.  But it does not
clear the bit actually.  The patch gives a fix on that.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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