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_promise.c b/drivers/ata/sata_promise.c
index 9923e860eae3..5a10dc5048ad 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -162,12 +162,12 @@ static struct scsi_host_template pdc_ata_sht = {
 static const struct ata_port_operations pdc_common_ops = {
         .inherits               = &ata_sff_port_ops,
 
-        .tf_load                = pdc_tf_load_mmio,
-        .exec_command           = pdc_exec_command_mmio,
+        .sff_tf_load            = pdc_tf_load_mmio,
+        .sff_exec_command       = pdc_exec_command_mmio,
         .check_atapi_dma        = pdc_check_atapi_dma,
         .qc_prep                = pdc_qc_prep,
         .qc_issue               = pdc_qc_issue,
-        .irq_clear              = pdc_irq_clear,
+        .sff_irq_clear          = pdc_irq_clear,
 
         .post_internal_cmd      = pdc_post_internal_cmd,
         .error_handler          = pdc_error_handler,