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path: root/drivers/ide/legacy/ht6560b.c
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Diffstat (limited to 'drivers/ide/legacy/ht6560b.c')
-rw-r--r--drivers/ide/legacy/ht6560b.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c
index 4fe516df9f7..7bc8fd59ea9 100644
--- a/drivers/ide/legacy/ht6560b.c
+++ b/drivers/ide/legacy/ht6560b.c
@@ -212,10 +212,11 @@ static u8 ht_pio2timings(ide_drive_t *drive, const u8 pio)
{
int active_time, recovery_time;
int active_cycles, recovery_cycles;
- int bus_speed = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+ int bus_speed = ide_vlb_clk ? ide_vlb_clk : 50;
if (pio) {
unsigned int cycle_time;
+ struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
cycle_time = ide_pio_cycle_time(drive, pio);
@@ -224,10 +225,8 @@ static u8 ht_pio2timings(ide_drive_t *drive, const u8 pio)
* actual cycle time for recovery and activity
* according system bus speed.
*/
- active_time = ide_pio_timings[pio].active_time;
- recovery_time = cycle_time
- - active_time
- - ide_pio_timings[pio].setup_time;
+ active_time = t->active;
+ recovery_time = cycle_time - active_time - t->setup;
/*
* Cycle times should be Vesa bus cycles
*/
@@ -311,16 +310,16 @@ 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)
+static void __init ht6560b_init_dev(ide_drive_t *drive)
{
+ ide_hwif_t *hwif = drive->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;
+ drive->drive_data = t;
}
static int probe_ht6560b;
@@ -329,7 +328,7 @@ module_param_named(probe, probe_ht6560b, bool, 0);
MODULE_PARM_DESC(probe, "probe for HT6560B chipset");
static const struct ide_port_ops ht6560b_port_ops = {
- .port_init_devs = ht6560b_port_init_devs,
+ .init_dev = ht6560b_init_dev,
.set_pio_mode = ht6560b_set_pio_mode,
.selectproc = ht6560b_selectproc,
};