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(parent: 93c3a79) | patch
mmc: sh_mmcif: Avoid unnecessary mmc_delay() at mmc_card_sleepawake()
authorTeppei Kamijou <teppei.kamijou.yb@renesas.com>
Wed, 12 Dec 2012 14:38:10 +0000 (15:38 +0100)
committerChris Ball <cjb@laptop.org>
Mon, 28 Jan 2013 11:51:32 +0000 (06:51 -0500)
commite4fa90c60d30758daadc0aebc1807b54fedc497c
tree5d4f2307d026f03c220a1b1e0632fd459238d1b4tree | snapshot (tar.gz zip)
parent93c3a791e7ce306f33b8e39d96ae9527c23e925acommit | diff
mmc: sh_mmcif: Avoid unnecessary mmc_delay() at mmc_card_sleepawake()

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>
drivers/mmc/host/sh_mmcif.c diff | blob | blame | history