ata: libata-transport: Fix some potential doc-rot issues

Fixes the following W=1 kernel build warning(s):

 drivers/ata/libata-transport.c:258: warning: Function parameter or member 'ap' not described in 'ata_tport_delete'
 drivers/ata/libata-transport.c:258: warning: Excess function parameter 'port' description in 'ata_tport_delete'
 drivers/ata/libata-transport.c:384: warning: Function parameter or member 'link' not described in 'ata_tlink_delete'
 drivers/ata/libata-transport.c:384: warning: Excess function parameter 'port' description in 'ata_tlink_delete'
 drivers/ata/libata-transport.c:640: warning: Function parameter or member 'ata_dev' not described in 'ata_tdev_delete'
 drivers/ata/libata-transport.c:640: warning: Excess function parameter 'port' description in 'ata_tdev_delete'

Cc: Jens Axboe <axboe@kernel.dk>
Cc: linux-ide@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

drivers/ata/libata-transport.c

@@ -250,7 +250,7 @@ static int ata_tport_match(struct attribute_container *cont,
 
 /**
  * ata_tport_delete  --  remove ATA PORT
- * @port:	ATA PORT to remove
+ * @ap:	ATA PORT to remove
  *
  * Removes the specified ATA PORT.  Remove the associated link as well.
  */
@@ -376,7 +376,7 @@ static int ata_tlink_match(struct attribute_container *cont,
 
 /**
  * ata_tlink_delete  --  remove ATA LINK
- * @port:	ATA LINK to remove
+ * @link:	ATA LINK to remove
  *
  * Removes the specified ATA LINK.  remove associated ATA device(s) as well.
  */
@@ -632,7 +632,7 @@ static void ata_tdev_free(struct ata_device *dev)
 
 /**
  * ata_tdev_delete  --  remove ATA device
- * @port:	ATA PORT to remove
+ * @ata_dev:	ATA device to remove
  *
  * Removes the specified ATA device.
  */