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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2007-10-02 13:53:04 -0700
committerJeff Garzik <jeff@garzik.org>2007-10-12 14:55:45 -0400
commit2db78dd302d26d242d3e8e5c4c5024b6c3ea93c2 (patch)
tree3d1b15c4314568dd7ccedb43a406060d5b6093be /drivers/ata/sis.h
parent681c80b5d96076f447e8101ac4325c82d8dce508 (diff)
libata_scsi: Fix ATAPI transfer lengths
Some controller variants snoop the ATAPI length value for Packet transfers to do state machine and FIFO management. Thus we want to set it properly, even for cases where it is otherwise meaningless. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sis.h')
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