| commit | 7f006dc24fae158131116c9472874f12e16cf040 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Sun Apr 19 07:00:42 2009 +0900 |
| committer | Tejun Heo <tj@kernel.org> | Sun Apr 19 07:00:42 2009 +0900 |
| tree | 3b9999555f68297bef45deda4df902431d763a44 | |
| parent | 1873b90cdea038715ec7140fccc2116fb930ffb5 [diff] |
ide-floppy: block pc always uses bio Impact: remove unnecessary code path Block pc requests always use bio and rq->data is always NULL. No need to worry about !rq->bio cases in idefloppy_block_pc_cmd(). Note that ide-atapi uses ide_pio_bytes() for bio PIO transfer which handle sg fine. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Jens Axboe <axboe@kernel.dk>