diff options
| author | Per Forlin <per.forlin@linaro.org> | 2011-08-29 15:35:58 +0200 |
|---|---|---|
| committer | Robert Marklund <robert.marklund@stericsson.com> | 2011-10-27 16:07:57 +0200 |
| commit | 6f7b31634839cbc115f42787e0c4027332e015b2 (patch) | |
| tree | acbfa364f42a6ac7b7c75d3ae6157a7fe9ab6b64 /crypto | |
| parent | 49f9b3db2a7f8da006949b256c7a9419671184bb (diff) | |
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>
Change-Id: Ie91c9868301c654ae27937b666089d82017b75f2
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33433
Reviewed-by: Ulf HANSSON <ulf.hansson@stericsson.com>
Tested-by: Ulf HANSSON <ulf.hansson@stericsson.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions