[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, 1 deletions

diff --git a/drivers/ata/pata_cs5530.c b/drivers/ata/pata_cs5530.c
index 2b770072f392..adeb3acf84cf 100644
--- a/drivers/ata/pata_cs5530.c
+++ b/drivers/ata/pata_cs5530.c
@@ -179,7 +179,6 @@ static struct scsi_host_template cs5530_sht = {
 };
 
 static struct ata_port_operations cs5530_port_ops = {
-        .port_disable   = ata_port_disable,
         .set_piomode    = cs5530_set_piomode,
         .set_dmamode    = cs5530_set_dmamode,
         .mode_filter    = ata_pci_default_filter,