1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/ata/pata_radisys.c b/drivers/ata/pata_radisys.c
index 7d1aabed422d..d5b76497f4a2 100644
--- a/drivers/ata/pata_radisys.c
+++ b/drivers/ata/pata_radisys.c
@@ -203,7 +203,6 @@ static struct scsi_host_template radisys_sht = {
 };
 
 static const struct ata_port_operations radisys_pata_ops = {
-        .port_disable           = ata_port_disable,
         .set_piomode            = radisys_set_piomode,
         .set_dmamode            = radisys_set_dmamode,
         .mode_filter            = ata_pci_default_filter,
@@ -231,9 +230,8 @@ static const struct ata_port_operations radisys_pata_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,
 };