1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/ata/pata_sc1200.c b/drivers/ata/pata_sc1200.c
index 5edf67b1f3bf..21ebc485ca4b 100644
--- a/drivers/ata/pata_sc1200.c
+++ b/drivers/ata/pata_sc1200.c
@@ -197,7 +197,6 @@ static struct scsi_host_template sc1200_sht = {
 };
 
 static struct ata_port_operations sc1200_port_ops = {
-        .port_disable   = ata_port_disable,
         .set_piomode    = sc1200_set_piomode,
         .set_dmamode    = sc1200_set_dmamode,
         .mode_filter    = ata_pci_default_filter,
@@ -227,9 +226,8 @@ static struct ata_port_operations sc1200_port_ops = {
         .irq_handler    = ata_interrupt,
         .irq_clear      = ata_bmdma_irq_clear,
         .irq_on         = ata_irq_on,
-        .irq_ack        = ata_irq_ack,
 
-        .port_start     = ata_port_start,
+        .port_start     = ata_sff_port_start,
 };
 
 /**