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| author | Mark Lord <liml@rtr.ca> | 2008-05-02 14:02:28 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-05-06 11:38:25 -0400 |
| commit | c46938ccfe35a58a0873715ee4c26fc9eb8d87b3 (patch) | |
| tree | 786202a85f5a93bc4514dfa395929a0396cfacb9 /lib/rwsem.c | |
| parent | 4c299ca3649ccf666819e7d4a27a68c39fa174f1 (diff) | |
sata_mv use hweight16() for bit counting (V2)
Some tidying as suggested by Grant Grundler.
Nuke local bit-counting function from sata_mv in favour of using hweight16().
Also add a short explanation for the 15msec timeout used when waiting for empty/idle.
Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'lib/rwsem.c')
0 files changed, 0 insertions, 0 deletions