libata: kill ata_chk_status()

ata_chk_status() just calls ops->check_status and it only adds
confusion with other status functions.  Kill it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index eac7ca73cfa0..659dfcbdc1b2 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 */
-                ata_chk_status(ap);
+                ap->ops->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 = ata_chk_status(ap);
+        status = ap->ops->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 */
-        ata_chk_status(ap);
+        ap->ops->check_status(ap);
         ata_bmdma_irq_clear(ap);
 
         /* turn on SATA IRQ if supported */