[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, 4 deletions

diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 88ecca6343ea..b860f99fc288 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -340,7 +340,6 @@ static struct scsi_host_template nv_adma_sht = {
 };
 
 static const struct ata_port_operations nv_generic_ops = {
-        .port_disable           = ata_port_disable,
         .tf_load                = ata_tf_load,
         .tf_read                = ata_tf_read,
         .exec_command           = ata_exec_command,
@@ -365,7 +364,6 @@ static const struct ata_port_operations nv_generic_ops = {
 };
 
 static const struct ata_port_operations nv_nf2_ops = {
-        .port_disable           = ata_port_disable,
         .tf_load                = ata_tf_load,
         .tf_read                = ata_tf_read,
         .exec_command           = ata_exec_command,
@@ -390,7 +388,6 @@ static const struct ata_port_operations nv_nf2_ops = {
 };
 
 static const struct ata_port_operations nv_ck804_ops = {
-        .port_disable           = ata_port_disable,
         .tf_load                = ata_tf_load,
         .tf_read                = ata_tf_read,
         .exec_command           = ata_exec_command,
@@ -416,7 +413,6 @@ static const struct ata_port_operations nv_ck804_ops = {
 };
 
 static const struct ata_port_operations nv_adma_ops = {
-        .port_disable           = ata_port_disable,
         .tf_load                = ata_tf_load,
         .tf_read                = nv_adma_tf_read,
         .check_atapi_dma        = nv_adma_check_atapi_dma,