libata: rename SFF port ops

Add sff_ prefix to SFF specific port ops.

This rename is in preparation of separating SFF support out of libata
core layer.  This patch strictly renames ops and doesn't introduce any
behavior difference.

Signed-off-by: Tejun Heo <htejun@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 798ba5e45710..f8be92836a6e 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -2393,7 +2393,7 @@ static void atapi_request_sense(struct ata_queued_cmd *qc)
         /* FIXME: is this needed? */
         memset(cmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE);
 
-        ap->ops->tf_read(ap, &qc->tf);
+        ap->ops->sff_tf_read(ap, &qc->tf);
 
         /* fill these in, for the case where they are -not- overwritten */
         cmd->sense_buffer[0] = 0x70;