pata-rb532-cf: use ata_sff_exec_command()

The only difference between rb532_pata_exec_command() and
ata_sff_exec_command() is added debugging output, so it can be dropped
and the standard op used instead.

Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c
index 6fe660b27dc2..9d61ce51e4e0 100644
--- a/drivers/ata/pata_rb532_cf.c
+++ b/drivers/ata/pata_rb532_cf.c
@@ -54,13 +54,6 @@ struct rb532_cf_info {
 
 /* ------------------------------------------------------------------------ */
 
-static void rb532_pata_exec_command(struct ata_port *ap,
-                                const struct ata_taskfile *tf)
-{
-        writeb(tf->command, ap->ioaddr.command_addr);
-        ata_sff_pause(ap);
-}
-
 static unsigned int rb532_pata_data_xfer(struct ata_device *adev, unsigned char *buf,
                                 unsigned int buflen, int write_data)
 {
@@ -112,7 +105,6 @@ static irqreturn_t rb532_pata_irq_handler(int irq, void *dev_instance)
 
 static struct ata_port_operations rb532_pata_port_ops = {
         .inherits               = &ata_sff_port_ops,
-        .sff_exec_command       = rb532_pata_exec_command,
         .sff_data_xfer          = rb532_pata_data_xfer,
         .freeze                 = rb532_pata_freeze,
         .thaw                   = rb532_pata_thaw,