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path: root/drivers/ide/pci/cmd640.c
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Diffstat (limited to 'drivers/ide/pci/cmd640.c')
-rw-r--r--drivers/ide/pci/cmd640.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index 7f39cdb4141..e4306647d00 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -378,13 +378,13 @@ static void __set_prefetch_mode(ide_drive_t *drive, int mode)
{
if (mode) { /* want prefetch on? */
#if CMD640_PREFETCH_MASKS
- drive->no_unmask = 1;
- drive->unmask = 0;
+ drive->dev_flags |= IDE_DFLAG_NO_UNMASK;
+ drive->dev_flags &= ~IDE_DFLAG_UNMASK;
#endif
- drive->no_io_32bit = 0;
+ drive->dev_flags &= ~IDE_DFLAG_NO_IO_32BIT;
} else {
- drive->no_unmask = 0;
- drive->no_io_32bit = 1;
+ drive->dev_flags &= ~IDE_DFLAG_NO_UNMASK;
+ drive->dev_flags |= IDE_DFLAG_NO_IO_32BIT;
drive->io_32bit = 0;
}
}
@@ -468,10 +468,10 @@ static void program_drive_counts(ide_drive_t *drive, unsigned int index)
*/
if (index > 1) {
ide_hwif_t *hwif = drive->hwif;
- ide_drive_t *peer = &hwif->drives[!drive->select.b.unit];
+ ide_drive_t *peer = &hwif->drives[!(drive->dn & 1)];
unsigned int mate = index ^ 1;
- if (peer->present) {
+ if (peer->dev_flags & IDE_DFLAG_PRESENT) {
if (setup_count < setup_counts[mate])
setup_count = setup_counts[mate];
if (active_count < active_counts[mate])
@@ -607,7 +607,7 @@ static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio)
static void cmd640_init_dev(ide_drive_t *drive)
{
- unsigned int i = drive->hwif->channel * 2 + drive->select.b.unit;
+ unsigned int i = drive->hwif->channel * 2 + (drive->dn & 1);
#ifdef CONFIG_BLK_DEV_CMD640_ENHANCED
/*
@@ -626,7 +626,7 @@ static void cmd640_init_dev(ide_drive_t *drive)
*/
check_prefetch(drive, i);
printk(KERN_INFO DRV_NAME ": drive%d timings/prefetch(%s) preserved\n",
- i, drive->no_io_32bit ? "off" : "on");
+ i, (drive->dev_flags & IDE_DFLAG_NO_IO_32BIT) ? "off" : "on");
#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
}