diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-02 21:56:40 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-02 21:56:40 +0300 |
| commit | 1f2cf8b0014fdfa3141449b508aca25e78c078a7 (patch) | |
| tree | 2bbed83a1c7f5fc037cd64c2af108f081aff4c65 /drivers/ide/legacy/ht6560b.c | |
| parent | 807b90d0be23b8d088d4369b02539dada70f03f4 (diff) | |
| download | linux-1f2cf8b0014fdfa3141449b508aca25e78c078a7.tar.xz | |
ide: add ->port_init_devs method to ide_hwif_t
* Add ->port_init_devs method to ide_hwif_t for a host specific
initialization of devices on a port. Call the new method from
ide_port_init_devices().
* Convert ht6560b, qd65xx and opti621 host drivers to use the new
->port_init_devs method.
There should be no functionality changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/legacy/ht6560b.c')
| -rw-r--r-- | drivers/ide/legacy/ht6560b.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index a89cd80d8124..02d12c74764a 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -300,6 +300,18 @@ static void ht6560b_set_pio_mode(ide_drive_t *drive, const u8 pio) #endif } +static void __init ht6560b_port_init_devs(ide_hwif_t *hwif) +{ + /* Setting default configurations for drives. */ + int t = (HT_CONFIG_DEFAULT << 8) | HT_TIMING_DEFAULT; + + if (hwif->channel) + t |= (HT_SECONDARY_IF << 8); + + hwif->drives[0].drive_data = t; + hwif->drives[1].drive_data = t; +} + int probe_ht6560b = 0; module_param_named(probe, probe_ht6560b, bool, 0); @@ -318,7 +330,6 @@ static int __init ht6560b_init(void) { ide_hwif_t *hwif, *mate; static u8 idx[4] = { 0, 1, 0xff, 0xff }; - int t; if (probe_ht6560b == 0) return -ENODEV; @@ -343,17 +354,8 @@ static int __init ht6560b_init(void) mate->selectproc = &ht6560b_selectproc; mate->set_pio_mode = &ht6560b_set_pio_mode; - /* - * Setting default configurations for drives - */ - t = (HT_CONFIG_DEFAULT << 8); - t |= HT_TIMING_DEFAULT; - hwif->drives[0].drive_data = t; - hwif->drives[1].drive_data = t; - - t |= (HT_SECONDARY_IF << 8); - mate->drives[0].drive_data = t; - mate->drives[1].drive_data = t; + hwif->port_init_devs = ht6560b_port_init_devs; + mate->port_init_devs = ht6560b_port_init_devs; ide_device_add(idx, &ht6560b_port_info); |