| commit | 45c5a914e68fdbbc2635c3cc197566aa24e8de5b | [log] [tgz] |
|---|---|---|
| author | Seungwon Jeon <tgih.jun@samsung.com> | Fri Sep 28 19:12:53 2012 +0900 |
| committer | Chris Ball <cjb@laptop.org> | Thu Dec 06 13:54:37 2012 -0500 |
| tree | ed3c0d93646ef19f712211425149611e3c4091b0 | |
| parent | 42cd95a0603e0497e7221816bb5ddfe861ee9325 [diff] |
mmc: queue: amend buffer swap for non-blocking transfer In case both 'req' and 'mq->mqrq_prev->req' are null, there is no request to be processed. That means there is no need to switch buffer. Switching buffer is required only after finishing 'issue_fn'. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Reviewed-by: Per Forlin <per.forlin@stericsson.com> Tested-by: Johan Rudholm <johan.rudholm@stericsson.com> Signed-off-by: Chris Ball <cjb@laptop.org>