mmc: sh_mmcif: Avoid unnecessary mmc_delay() at mmc_card_sleepawake()

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SH/R-Mobile MMCIF host controller can wait while the card signals busy.
Set MMC_CAP_WAIT_WHILE_BUSY to inform an upper layer (core/mmc_ops.c)
not to insert unnecessary mmc_delay().

Signed-off-by: Teppei Kamijou <teppei.kamijou.yb@renesas.com>
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>

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Teppei Kamijou 2012-12-12 15:38:10 +01:00 • committed by Chris Ball

parent 93c3a791e7

commit e4fa90c60d

1 changed files with 3 additions and 1 deletions

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drivers/mmc/host/sh_mmcif.c

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