diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 19:55:56 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 19:55:56 +0200 |
| commit | 374e042c3e767ac2e5a40b78529220e0b3de793c (patch) | |
| tree | 433d258f6da9783f0cb34234af9c359353f531fe /drivers/ide/ide-floppy.c | |
| parent | d6276b5f5cc7508124de291f3ed59c6945c17ae7 (diff) | |
| download | lwn-374e042c3e767ac2e5a40b78529220e0b3de793c.tar.gz lwn-374e042c3e767ac2e5a40b78529220e0b3de793c.zip | |
ide: add struct ide_tp_ops (take 2)
* Add struct ide_tp_ops for transport methods.
* Add 'const struct ide_tp_ops *tp_ops' to struct ide_port_info
and ide_hwif_t.
* Set the default hwif->tp_ops in ide_init_port_data().
* Set host driver specific hwif->tp_ops in ide_init_port().
* Export ide_exec_command(), ide_read_status(), ide_read_altstatus(),
ide_read_sff_dma_status(), ide_set_irq(), ide_tf_{load,read}()
and ata_{in,out}put_data().
* Convert host drivers and core code to use struct ide_tp_ops.
* Remove no longer needed default_hwif_transport().
* Cleanup ide_hwif_t from methods that are now in struct ide_tp_ops.
While at it:
* Use struct ide_port_info in falconide.c and q40ide.c.
* Rename ata_{in,out}put_data() to ide_{in,out}put_data().
v2:
* Fix missing convertion in ns87415.c.
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-floppy.c')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 6f5294cfff23..62be2b27f236 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -247,9 +247,9 @@ static void ide_floppy_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc, data = bvec_kmap_irq(bvec, &flags); if (direction) - hwif->output_data(drive, NULL, data, count); + hwif->tp_ops->output_data(drive, NULL, data, count); else - hwif->input_data(drive, NULL, data, count); + hwif->tp_ops->input_data(drive, NULL, data, count); bvec_kunmap_irq(data, &flags); bcount -= count; @@ -402,7 +402,7 @@ static int idefloppy_transfer_pc(ide_drive_t *drive) idefloppy_floppy_t *floppy = drive->driver_data; /* Send the actual packet */ - drive->hwif->output_data(drive, NULL, floppy->pc->c, 12); + drive->hwif->tp_ops->output_data(drive, NULL, floppy->pc->c, 12); /* Timeout for the packet command */ return IDEFLOPPY_WAIT_CMD; @@ -954,7 +954,7 @@ static int idefloppy_get_format_progress(ide_drive_t *drive, int __user *arg) u8 stat; local_irq_save(flags); - stat = hwif->read_status(hwif); + stat = hwif->tp_ops->read_status(hwif); local_irq_restore(flags); progress_indication = ((stat & SEEK_STAT) == 0) ? 0 : 0x10000; |