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(parent: 82555c1) | patch
sata_mv use hweight16() for bit counting (V2)
authorMark Lord <liml@rtr.ca>
Fri, 2 May 2008 18:02:28 +0000 (14:02 -0400)
committerJeff Garzik <jgarzik@redhat.com>
Tue, 6 May 2008 15:38:25 +0000 (11:38 -0400)
commitcd252e075277acb217a4a55dfbf8dbae0f134709
tree786202a85f5a93bc4514dfa395929a0396cfacb9tree | snapshot
parent82555c1d9a4bbc396c624f956b3981c19f814ebbcommit | 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>
drivers/ata/sata_mv.c diff | blob | history
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