dm delay: Use DM_MAPIO macros instead of open-coded equivalents
authorTomohiro Kusumi <kusumi.tomohiro@gmail.com>
Tue, 27 Oct 2015 19:38:55 +0000 (04:38 +0900)
committerMike Snitzer <snitzer@redhat.com>
Sat, 31 Oct 2015 23:06:04 +0000 (19:06 -0400)
commit340c9ec09b21c29e1e53284acc8993ddf6fc5b2a
treeee9f6d3446087a5b9e5489e522f5b7a2ccc4976e
parent00272c854ee17b804ce81ef706f611dac17f4f89
dm delay: Use DM_MAPIO macros instead of open-coded equivalents

.map function of dm-delay returns return value of delay_bio(),
hence it's supposed to return using a defined DM_MAPIO macro.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Acked-By: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-delay.c