[libata] Remove ->port_disable() hook

It was always set to ata_port_disable().  Removed the hook, and replaced
the very few ap->ops->port_disable() callsites with direct calls to
ata_port_disable().

Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index 0179b29c5156..4188898a66a0 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -620,7 +620,6 @@ static struct scsi_host_template it821x_sht = {
 
 static struct ata_port_operations it821x_smart_port_ops = {
         .set_mode       = it821x_smart_set_mode,
-        .port_disable   = ata_port_disable,
         .tf_load        = ata_tf_load,
         .tf_read        = ata_tf_read,
         .mode_filter    = ata_pci_default_filter,
@@ -655,7 +654,6 @@ static struct ata_port_operations it821x_smart_port_ops = {
 };
 
 static struct ata_port_operations it821x_passthru_port_ops = {
-        .port_disable   = ata_port_disable,
         .set_piomode    = it821x_passthru_set_piomode,
         .set_dmamode    = it821x_passthru_set_dmamode,
         .mode_filter    = ata_pci_default_filter,