diff options
Diffstat (limited to 'drivers/ide/ide.c')
| -rw-r--r-- | drivers/ide/ide.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 53c6a038e17..7bcc4c45225 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -287,7 +287,7 @@ EXPORT_SYMBOL_GPL(ide_port_unregister_devices); /** * ide_unregister - free an IDE interface - * @index: index of interface (will change soon to a pointer) + * @hwif: IDE interface * * Perform the final unregister of an IDE interface. At the moment * we don't refcount interfaces so this will also get split up. @@ -307,19 +307,16 @@ EXPORT_SYMBOL_GPL(ide_port_unregister_devices); * This is raving bonkers. */ -void ide_unregister(unsigned int index) +void ide_unregister(ide_hwif_t *hwif) { - ide_hwif_t *hwif, *g; + ide_hwif_t *g; ide_hwgroup_t *hwgroup; int irq_count = 0; - BUG_ON(index >= MAX_HWIFS); - BUG_ON(in_interrupt()); BUG_ON(irqs_disabled()); mutex_lock(&ide_cfg_mtx); spin_lock_irq(&ide_lock); - hwif = &ide_hwifs[index]; if (!hwif->present) goto abort; __ide_port_unregister_devices(hwif); @@ -360,7 +357,7 @@ void ide_unregister(unsigned int index) ide_release_dma_engine(hwif); /* restore hwif data to pristine status */ - ide_init_port_data(hwif, index); + ide_init_port_data(hwif, hwif->index); abort: spin_unlock_irq(&ide_lock); |