amiflop,ataflop,xd,mg_disk: clean up unnecessary stuff from block drivers

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rq_data_dir() can only be READ or WRITE and rq->sector and nr_sectors
are always automatically updated after partial request completion.
Don't worry about rq_data_dir() not being either READ or WRITE or
manually update sector and nr_sectors.

[ Impact: cleanup ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jörg Dorchain <joerg@dorchain.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: unsik Kim <donari75@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

...

This commit is contained in:

Tejun Heo 2009-04-28 13:06:06 +09:00 • committed by Jens Axboe

parent 4c94dece1b

commit 5b5c5d12b9

4 changed files with 2 additions and 28 deletions

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7

drivers/block/amiflop.c

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4

drivers/block/ataflop.c

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10

drivers/block/mg_disk.c

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9

drivers/block/xd.c

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