diff options
Diffstat (limited to 'drivers/ide/ide-io.c')
| -rw-r--r-- | drivers/ide/ide-io.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 0d93e0cfbeaf..a01cc0124442 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -527,11 +527,6 @@ repeat: * above to return us whatever is in the queue. Since we call * ide_do_request() ourselves, we end up taking requests while * the queue is blocked... - * - * We let requests forced at head of queue with ide-preempt - * though. I hope that doesn't happen too much, hopefully not - * unless the subdriver triggers such a thing in its own PM - * state machine. */ if ((drive->dev_flags & IDE_DFLAG_BLOCKED) && ata_pm_request(rq) == 0 && @@ -610,12 +605,12 @@ static int drive_is_ready(ide_drive_t *drive) void ide_timer_expiry (struct timer_list *t) { ide_hwif_t *hwif = from_timer(hwif, t, timer); - ide_drive_t *uninitialized_var(drive); + ide_drive_t *drive; ide_handler_t *handler; unsigned long flags; int wait = -1; int plug_device = 0; - struct request *uninitialized_var(rq_in_flight); + struct request *rq_in_flight; spin_lock_irqsave(&hwif->lock, flags); @@ -768,13 +763,13 @@ irqreturn_t ide_intr (int irq, void *dev_id) { ide_hwif_t *hwif = (ide_hwif_t *)dev_id; struct ide_host *host = hwif->host; - ide_drive_t *uninitialized_var(drive); + ide_drive_t *drive; ide_handler_t *handler; unsigned long flags; ide_startstop_t startstop; irqreturn_t irq_ret = IRQ_NONE; int plug_device = 0; - struct request *uninitialized_var(rq_in_flight); + struct request *rq_in_flight; if (host->host_flags & IDE_HFLAG_SERIALIZE) { if (hwif != host->cur_port) |