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/sata_via.c b/drivers/ata/sata_via.c
index 9323bc2a2785..e5df37689740 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -173,7 +173,7 @@ static void svia_noop_freeze(struct ata_port *ap)
         /* Some VIA controllers choke if ATA_NIEN is manipulated in
          * certain way.  Leave it alone and just clear pending IRQ.
          */
-        ap->ops->check_status(ap);
+        ap->ops->sff_check_status(ap);
         ata_sff_irq_clear(ap);
 }