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/linux/drivers/mmc/host/ |
H A D | sdhci-esdhc-imx.c | diff 803862a6f7de4939e0a557214e5e4b37e36f87ff Tue Jun 21 16:41:49 CEST 2011 Shawn Guo <shawn.guo@linaro.org> 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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