tree c38fa6f0ce85adbbaf705e72d7bd96b958508b96
parent a22e64443f0aa4aa4e3c56a49e5c060e90752c07
author Tejun Heo <htejun@gmail.com> 1205202900 +0900
committer Jeff Garzik <jeff@garzik.org> 1205756812 -0400

pata_ali: use atapi_cmd_type() to determine cmd type instead of transfer size

pata_ali was using qc->nbytes to determine whether a command is
data transfer type or not.  As now qc->nbytes can be extended by
padding and draining buffers, these tests are not useful anymore.

Use atapi_cmd_type() instead.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jeff Garzik <jeff@garzik.org>