[libata] Remove ->irq_ack() hook, and ata_dummy_irq_on()

[safe/jmp/linux-2.6] / drivers / ata / pata_ixp4xx_cf.c

diff --git a/drivers/ata/pata_ixp4xx_cf.c b/drivers/ata/pata_ixp4xx_cf.c
index 6bf1709..ce1f9b1 100644 (file)
--- a/drivers/ata/pata_ixp4xx_cf.c
+++ b/drivers/ata/pata_ixp4xx_cf.c
@@ -127,7 +127,6 @@ static struct ata_port_operations ixp4xx_port_ops = {
        .irq_handler            = ata_interrupt,
        .irq_clear              = ata_bmdma_irq_clear,
        .irq_on                 = ata_irq_on,
-       .irq_ack                = ata_dummy_irq_ack,
 
        .port_start             = ata_port_start,
 };