ide: make ide_transfer_pc() static

* Move ->ticks field from struct ide_floppy_obj to ide_drive_t.

* Move idefloppy_transfer_pc() to ide-atapi.c and make
  ide_transfer_pc() use it.

* Always use ide_transfer_pc as a handler in ide_issue_pc().

* Remove no longer used idefloppy_start_pc_transfer(),
  ide*_transfer_pc() and 'handler' argument from ide_issue_pc().

* Make ide_transfer_pc() static.

While at it:

* idefloppy_transfer_pc() -> ide_delayed_transfer_pc()

* IDEFLOPPY_TICKS_DELAY -> IDEFLOPPY_PC_DELAY

* ->ticks -> ->pc_delay

There should be no functional changes caused by this patch.

Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index a148de623af0..622d5fed2dc5 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -654,10 +654,6 @@ static int ide_tape_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
  * again, the callback function will be called and then we will handle the next
  * request.
  */
-static ide_startstop_t idetape_transfer_pc(ide_drive_t *drive)
-{
-        return ide_transfer_pc(drive, WAIT_TAPE_CMD, NULL);
-}
 
 static ide_startstop_t idetape_issue_pc(ide_drive_t *drive,
                 struct ide_atapi_pc *pc)
@@ -705,7 +701,7 @@ static ide_startstop_t idetape_issue_pc(ide_drive_t *drive,
 
         pc->retries++;
 
-        return ide_issue_pc(drive, idetape_transfer_pc, WAIT_TAPE_CMD, NULL);
+        return ide_issue_pc(drive, WAIT_TAPE_CMD, NULL);
 }
 
 /* A mode sense command is used to "sense" tape parameters. */