Per Forlin 7c8a2829c2 mmc: core: clarify how to use post_req in case of errors
The err condition in post_req() is set to undo a call made to pre_req()
that hasn't been started yet.  The err condition is not set if an MMC
request returns an error.

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
2011-10-26 16:32:04 -04:00
..
2011-10-26 15:43:35 -04:00
2011-01-08 22:48:03 -05:00
2011-03-15 13:48:33 -04:00
2007-09-23 19:45:31 +02:00