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Subject[PATCH 18/40] ide-tape: make pc->idetape_callback void
There should be no functional changes caused by this patch.

Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/ide-tape.c | 13 +++++++------
include/linux/ide.h | 2 +-
2 files changed, 8 insertions(+), 7 deletions(-)
Index: b/drivers/ide/ide-tape.c
===================================================================
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -619,7 +619,7 @@ static int idetape_end_request(ide_drive
return 0;
}

-static ide_startstop_t ide_tape_callback(ide_drive_t *drive)
+static void ide_tape_callback(ide_drive_t *drive)
{
idetape_tape_t *tape = drive->driver_data;
struct ide_atapi_pc *pc = tape->pc;
@@ -675,8 +675,6 @@ static ide_startstop_t ide_tape_callback
}

idetape_end_request(drive, uptodate, 0);
-
- return ide_stopped;
}

static void idetape_init_pc(struct ide_atapi_pc *pc)
@@ -843,7 +841,8 @@ static ide_startstop_t idetape_pc_intr(i
if (tape->failed_pc == pc)
tape->failed_pc = NULL;
/* Command finished - Call the callback function */
- return pc->idetape_callback(drive);
+ pc->idetape_callback(drive);
+ return ide_stopped;
}

if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) {
@@ -1035,7 +1034,8 @@ static ide_startstop_t idetape_issue_pc(
pc->error = IDETAPE_ERROR_GENERAL;
}
tape->failed_pc = NULL;
- return pc->idetape_callback(drive);
+ pc->idetape_callback(drive);
+ return ide_stopped;
}
debug_log(DBG_SENSE, "Retry #%d, cmd = %02X\n", pc->retries, pc->c[0]);

@@ -1120,7 +1120,8 @@ static ide_startstop_t idetape_media_acc
pc->error = IDETAPE_ERROR_GENERAL;
tape->failed_pc = NULL;
}
- return pc->idetape_callback(drive);
+ pc->idetape_callback(drive);
+ return ide_stopped;
}

static void idetape_create_read_cmd(idetape_tape_t *tape,
Index: b/include/linux/ide.h
===================================================================
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -626,7 +626,7 @@ struct ide_atapi_pc {
*/
u8 pc_buf[256];
void (*idefloppy_callback) (ide_drive_t *);
- ide_startstop_t (*idetape_callback) (ide_drive_t *);
+ void (*idetape_callback) (ide_drive_t *);

/* idetape only */
struct idetape_bh *bh;

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