ide-tape: fix READ POSITION cmd handling

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ide-tape used to issue READ POSITION in several places and the
evaluation of the returned READ POSITION data was done in the
->pc_callback. Convert it to use local buffer and move that
evaluation chunk in the idetape_read_position(). Additionally, fold
idetape_create_read_position_cmd() into it, too, thus concentrating READ
POSITION handling in one method only and making all places call that.

Finally, mv {idetape,ide_tape}_read_position.

There should be no functional change resulting from this patch.

Signed-off-by: Borislav Petkov <petkovbb@gmail.com>

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This commit is contained in:

Borislav Petkov 2009-05-04 09:38:15 +02:00

parent 837272b4f9

commit 55ce3a129e

1 changed files with 49 additions and 53 deletions

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drivers/ide/ide-tape.c

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