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, 3 insertions, 3 deletions

diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 987313b68f3b..88bf4212590f 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -369,7 +369,7 @@ static void sil_host_intr(struct ata_port *ap, u32 bmdma2)
 
         if (unlikely(!qc || (qc->tf.flags & ATA_TFLAG_POLLING))) {
                 /* this sometimes happens, just clear IRQ */
-                ap->ops->check_status(ap);
+                ap->ops->sff_check_status(ap);
                 return;
         }
 
@@ -405,7 +405,7 @@ static void sil_host_intr(struct ata_port *ap, u32 bmdma2)
         }
 
         /* check main status, clearing INTRQ */
-        status = ap->ops->check_status(ap);
+        status = ap->ops->sff_check_status(ap);
         if (unlikely(status & ATA_BUSY))
                 goto err_hsm;
 
@@ -480,7 +480,7 @@ static void sil_thaw(struct ata_port *ap)
         u32 tmp;
 
         /* clear IRQ */
-        ap->ops->check_status(ap);
+        ap->ops->sff_check_status(ap);
         ata_sff_irq_clear(ap);
 
         /* turn on SATA IRQ if supported */