mmc: core: Re-use code for MMC_CAP2_DETECT_ON_ERR in polling mode

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Previously the MMC_CAP2_DETECT_ON_ERR was invented for detecting
slow card removal. In was never a realy good solution and a proper
fix has been merged using gpio debouncing instead. We remove this
cap in this patch.

Although when using polling card detect mode, the code invented for
MMC_CAP2_DETECT_ON_ERR is re-used to complete card removal in an
earlier phase. There are no need waiting for the polling timeout to
elapse in this case.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Liu <kliu5@marvell.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

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Ulf Hansson 2013-04-18 11:02:07 +02:00 • committed by Chris Ball

parent 810e08ee42

commit b689167984

2 changed files with 2 additions and 4 deletions

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5

drivers/mmc/core/core.c

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1

include/linux/mmc/host.h

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