diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 21:39:30 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 21:39:30 +0200 |
| commit | b14c72127fbe8f97e49de7437520175673f7306a (patch) | |
| tree | 7cf54dd800cbb004cd44a947f2a4530fe132a26b /drivers/ide/ide-tape.c | |
| parent | sgiioc4: fix messages (diff) | |
| download | linux-b14c72127fbe8f97e49de7437520175673f7306a.tar.xz linux-b14c72127fbe8f97e49de7437520175673f7306a.zip | |
ide: drop dsc_handle argument from ide_pc_intr()
* Add 'int dsc' argument to ->pc_callback method.
* Call ide_tape_handle_dsc() internally in ide_tape_callback()
if dsc argument is set and update ide_pc_intr() accordingly.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov <petkovbb@gmail.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index f8c84df4a0bc..70b499a617d8 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -522,7 +522,9 @@ static int idetape_end_request(ide_drive_t *drive, int uptodate, int nr_sects) return 0; } -static void ide_tape_callback(ide_drive_t *drive) +static void ide_tape_handle_dsc(ide_drive_t *); + +static void ide_tape_callback(ide_drive_t *drive, int dsc) { idetape_tape_t *tape = drive->driver_data; struct ide_atapi_pc *pc = tape->pc; @@ -530,6 +532,9 @@ static void ide_tape_callback(ide_drive_t *drive) debug_log(DBG_PROCS, "Enter %s\n", __func__); + if (dsc) + ide_tape_handle_dsc(drive); + if (tape->failed_pc == pc) tape->failed_pc = NULL; @@ -658,7 +663,7 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive) return ide_pc_intr(drive, tape->pc, idetape_pc_intr, WAIT_TAPE_CMD, NULL, idetape_update_buffers, idetape_retry_pc, - ide_tape_handle_dsc, ide_tape_io_buffers); + ide_tape_io_buffers); } /* @@ -743,7 +748,7 @@ static ide_startstop_t idetape_issue_pc(ide_drive_t *drive, pc->error = IDETAPE_ERROR_GENERAL; } tape->failed_pc = NULL; - drive->pc_callback(drive); + drive->pc_callback(drive, 0); return ide_stopped; } debug_log(DBG_SENSE, "Retry #%d, cmd = %02X\n", pc->retries, pc->c[0]); @@ -805,7 +810,7 @@ static ide_startstop_t idetape_media_access_finished(ide_drive_t *drive) pc->error = IDETAPE_ERROR_GENERAL; tape->failed_pc = NULL; } - drive->pc_callback(drive); + drive->pc_callback(drive, 0); return ide_stopped; } |