ata: pata_parport-bpck6: remove ppc6_close

ppc6_close does not do anything except calling ppc6_deselect. Remove
ppc6_close and call ppc6_deselect directly.
Signed-off-by: Ondrej Zary <linux@zary.sk>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>

drivers/ata/pata_parport/bpck6.c

@@ -51,7 +51,7 @@ static void bpck6_disconnect(struct pi_adapter *pi)
 {
 	dev_dbg(&pi->dev, "disconnect\n");
 	ppc6_wr_extout(pi, 0x0);
-	ppc6_close(pi);
+	ppc6_deselect(pi);
 }
 
 static int bpck6_test_port(struct pi_adapter *pi)   /* check for 8-bit port */
@@ -83,7 +83,7 @@ static int bpck6_probe_unit(struct pi_adapter *pi)
 
   	if(out)
  	{
-		ppc6_close(pi);
+		ppc6_deselect(pi);
 		dev_dbg(&pi->dev, "leaving probe\n");
 		pi->mode = saved_mode;
                return(1);

drivers/ata/pata_parport/ppc6lnx.c

@@ -81,7 +81,6 @@ static void ppc6_rd_port16_blk(struct pi_adapter *pi, u8 port, u8 *data, long le
 static void ppc6_wr_port16_blk(struct pi_adapter *pi, u8 port, u8 *data, long length);
 static void ppc6_wr_extout(struct pi_adapter *pi, u8 regdata);
 static int ppc6_open(struct pi_adapter *pi);
-static void ppc6_close(struct pi_adapter *pi);
 
 //***************************************************************************
 
@@ -573,10 +572,3 @@ static int ppc6_open(struct pi_adapter *pi)
 
 //***************************************************************************
 
-static void ppc6_close(struct pi_adapter *pi)
-{
-	ppc6_deselect(pi);
-}
-
-//***************************************************************************
-