isci: kill SCI_IO_REQUEST_DATA_DIRECTION
authorDan Williams <dan.j.williams@intel.com>
Wed, 9 Feb 2011 01:53:10 +0000 (17:53 -0800)
committerDan Williams <dan.j.williams@intel.com>
Sun, 3 Jul 2011 07:36:31 +0000 (00:36 -0700)
commit82d29928c1c1c6a6605895f8240a9943394244d7
tree7f5726aba78d9f4894125423024c9b8922f61cfd
parenta7e536c7d6f1796e8727f5c90d33765ae7cfd8d8
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>
drivers/scsi/isci/core/sci_types.h
drivers/scsi/isci/core/scic_sds_request.c
drivers/scsi/isci/core/scic_sds_stp_request.c
drivers/scsi/isci/core/scic_sds_stp_request.h
drivers/scsi/isci/core/scic_user_callback.h
drivers/scsi/isci/deprecated.c
drivers/scsi/isci/request.c
drivers/scsi/isci/request.h