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path: root/drivers/ide/ide.c
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Diffstat (limited to 'drivers/ide/ide.c')
-rw-r--r--drivers/ide/ide.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 5bc2e4782a5..9e403282dfa 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -189,8 +189,6 @@ void ide_unregister(ide_hwif_t *hwif)
free_irq(hwif->irq, hwif);
- ide_remove_port_from_hwgroup(hwif);
-
device_unregister(hwif->portdev);
device_unregister(&hwif->gendev);
wait_for_completion(&hwif->gendev_rel_comp);
@@ -315,7 +313,6 @@ static int set_pio_mode_abuse(ide_hwif_t *hwif, u8 req_pio)
static int set_pio_mode(ide_drive_t *drive, int arg)
{
ide_hwif_t *hwif = drive->hwif;
- ide_hwgroup_t *hwgroup = hwif->hwgroup;
const struct ide_port_ops *port_ops = hwif->port_ops;
if (arg < 0 || arg > 255)
@@ -330,9 +327,9 @@ static int set_pio_mode(ide_drive_t *drive, int arg)
unsigned long flags;
/* take lock for IDE_DFLAG_[NO_]UNMASK/[NO_]IO_32BIT */
- spin_lock_irqsave(&hwgroup->lock, flags);
+ spin_lock_irqsave(&hwif->lock, flags);
port_ops->set_pio_mode(drive, arg);
- spin_unlock_irqrestore(&hwgroup->lock, flags);
+ spin_unlock_irqrestore(&hwif->lock, flags);
} else
port_ops->set_pio_mode(drive, arg);
} else {