| commit | 824d7b570b4dec49e868c251d670941b02a1e489 | [log] [tgz] |
|---|---|---|
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | Sat May 26 14:04:03 2007 +0900 |
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | Sat May 26 16:29:59 2007 -0500 |
| tree | 1590c87323c9f9235945ba03627fd1ce0b731a1f | |
| parent | 9ef3e4a4527e1f65b8776287c6d4fd1fca5ba98f [diff] |
[SCSI] scsi_lib: add scatter/gather data buffer accessors This adds a set of accessors for the scsi data buffer. This is in preparation for chaining sg lists and bidirectional requests (and possibly, the mid-layer dma mapping). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>