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(parent: 07bd968) | patch
ide-atapi: kill unused fields and callbacks
authorTejun Heo <tj@kernel.org>
Sat, 18 Apr 2009 23:46:03 +0000 (08:46 +0900)
committerTejun Heo <tj@kernel.org>
Sat, 18 Apr 2009 23:46:03 +0000 (08:46 +0900)
commit6d7003877c2f0578f1c08f66d05c3f72ef4ae596
tree81e2ba44a3b12c1b946adc8a9453506a52405976tree | snapshot (tar.gz zip)
parent07bd9686c50c2b1f10e48089d4fb836a971f5177commit | diff
ide-atapi: kill unused fields and callbacks

Impact: remove fields and code paths which are no longer necessary

Now that ide-tape uses standard mechanisms to transfer data, special
case handling for bh handling can be dropped from ide-atapi.  Drop the
followings.

* pc->cur_pos, b_count, bh and b_data
* drive->pc_update_buffers() and pc_io_buffers().

Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ide/ide-atapi.c diff | blob | blame | history
drivers/ide/ide-tape.c diff | blob | blame | history
include/linux/ide.h diff | blob | blame | history