tree 2113cae781e8162de10ff1bd17733d423cef0e32
parent b9a4197e266a40d5d1d16c9fb2a852cf10743afe
author Tejun Heo <htejun@gmail.com> 1182880178 +0900
committer Jeff Garzik <jeff@garzik.org> 1182927008 -0400

libata: kill ATA_HORKAGE_DMA_RW_ONLY

ATA_HORKAGE_DMA_RW_ONLY for TORiSAN is verified to be subset of using
DMA for ATAPI commands which aren't aligned to 16 bytes.  As libata
now doesn't use DMA for unaligned ATAPI commands, the horkage is
redundant.  Kill it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>