tree 0c8e0fbffdb6081381c01b8cfd93c95b168acb44
parent ed39f731ab2e77e58122232f6e27333331d7793d
author Jeff Garzik <jgarzik@pobox.com> 1128510810 -0400
committer Jeff Garzik <jgarzik@pobox.com> 1128510810 -0400

libata: fix ATAPI DMA alignment issues

ATAPI needs to be padded to next 4 byte boundary, if misaligned.

Original work by me, many fixes from Tejun Heo.