mmc: queue: add a second mmc queue request member
authorPer Forlin <per.forlin@linaro.org>
Fri, 1 Jul 2011 16:55:31 +0000 (18:55 +0200)
committerChris Ball <cjb@laptop.org>
Wed, 20 Jul 2011 21:21:15 +0000 (17:21 -0400)
commit04296b7bfda45295a568b4b312e03828fae801dc
treed7e61107bab3cb25d3f881506056ba2754eb2284
parentd78d4a8ad53f345dd3c0bb5f8d377baa523739f7
mmc: queue: add a second mmc queue request member

Add an additional mmc queue request instance to make way for two active
block requests. One request may be active while the other request is
being prepared.

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Venkatraman S <svenkatr@ti.com>
Tested-by: Sourav Poddar <sourav.poddar@ti.com>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/card/queue.c
drivers/mmc/card/queue.h