tree 7f5726aba78d9f4894125423024c9b8922f61cfd
parent a7e536c7d6f1796e8727f5c90d33765ae7cfd8d8
author Dan Williams <dan.j.williams@intel.com> 1297216390 -0800
committer Dan Williams <dan.j.williams@intel.com> 1309678591 -0700

isci: kill SCI_IO_REQUEST_DATA_DIRECTION

It's an unnecessary typedef that mirrors the kernel's enum
dma_data_direction.

Also cleanup some long variable names along the way.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>