libata: use WARN_ON_ONCE on hot paths

[safe/jmp/linux-2.6] / drivers / ata / pata_legacy.c

diff --git a/drivers/ata/pata_legacy.c b/drivers/ata/pata_legacy.c
index cbd98c1..6c1d778 100644 (file)
--- a/drivers/ata/pata_legacy.c
+++ b/drivers/ata/pata_legacy.c
@@ -638,7 +638,6 @@ static void qdi6500_set_piomode(struct ata_port *ap, struct ata_device *adev)
  *     qdi6580dp_set_piomode           -       PIO setup for dual channel
  *     @ap: Port
  *     @adev: Device
- *     @irq: interrupt line
  *
  *     In dual channel mode the 6580 has one clock per channel and we have
  *     to software clockswitch in qc_issue.