diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/ide-iops.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 16b1f6e1278..44689f5cc95 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -882,22 +882,17 @@ void ide_execute_command(ide_drive_t *drive, u8 cmd, ide_handler_t *handler, unsigned long flags; ide_hwgroup_t *hwgroup = HWGROUP(drive); ide_hwif_t *hwif = HWIF(drive); - + spin_lock_irqsave(&ide_lock, flags); - BUG_ON(hwgroup->handler); - hwgroup->handler = handler; - hwgroup->expiry = expiry; - hwgroup->timer.expires = jiffies + timeout; - hwgroup->req_gen_timer = hwgroup->req_gen; - add_timer(&hwgroup->timer); + __ide_set_handler(drive, handler, timeout, expiry); hwif->OUTBSYNC(drive, cmd, IDE_COMMAND_REG); - /* Drive takes 400nS to respond, we must avoid the IRQ being - serviced before that. - - FIXME: we could skip this delay with care on non shared - devices - */ + /* + * Drive takes 400nS to respond, we must avoid the IRQ being + * serviced before that. + * + * FIXME: we could skip this delay with care on non shared devices + */ ndelay(400); spin_unlock_irqrestore(&ide_lock, flags); } |