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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-01-06 17:20:56 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-01-06 17:20:56 +0100 |
| commit | 2bd24a1cfc99d242c2cff9a6b74ca49fcaac3fb6 (patch) | |
| tree | d4797f56699e9da367e12b5e1d01b108241424f6 /drivers/ide/ide.c | |
| parent | 5e7f3a46690f7f6c9f2781c700ab4370874aa0e8 (diff) | |
| download | op-kernel-dev-2bd24a1cfc99d242c2cff9a6b74ca49fcaac3fb6.zip op-kernel-dev-2bd24a1cfc99d242c2cff9a6b74ca49fcaac3fb6.tar.gz | |
ide: add port and host iterators
Add ide_port_for_each_dev() / ide_host_for_each_port() iterators
and update IDE code to use them.
While at it:
- s/unit/i/ variable in ide_port_wait_ready(), ide_probe_port(),
ide_port_tune_devices(), ide_port_init_devices_data(), do_reset1(),
ide_acpi_set_state() and scc_dma_end()
- s/d/i/ variable in ide_proc_port_register_devices()
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide.c')
| -rw-r--r-- | drivers/ide/ide.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 8a6f893..258805d 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -488,6 +488,7 @@ MODULE_PARM_DESC(ignore_cable, "ignore cable detection"); void ide_port_apply_params(ide_hwif_t *hwif) { + ide_drive_t *drive; int i; if (ide_ignore_cable & (1 << hwif->index)) { @@ -496,8 +497,8 @@ void ide_port_apply_params(ide_hwif_t *hwif) hwif->cbl = ATA_CBL_PATA40_SHORT; } - for (i = 0; i < MAX_DRIVES; i++) - ide_dev_apply_params(hwif->devices[i], i); + ide_port_for_each_dev(i, drive, hwif) + ide_dev_apply_params(drive, i); } /* |
