ata: libata: move DPRINTK to ata debugging

Replace all DPRINTK calls with ata_dev_dbg().
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>

drivers/ata/libata-core.c

@@ -1965,7 +1965,7 @@ unsigned int ata_read_log_page(struct ata_device *dev, u8 log,
 	unsigned int err_mask;
 	bool dma = false;
 
-	DPRINTK("read log page - log 0x%x, page 0x%x\n", log, page);
+	ata_dev_dbg(dev, "read log page - log 0x%x, page 0x%x\n", log, page);
 
 	/*
 	 * Return error without actually issuing the command on controllers
@@ -3341,8 +3341,8 @@ static int ata_dev_set_mode(struct ata_device *dev)
 			dev_err_whine = " (device error ignored)";
 	}
 
-	DPRINTK("xfer_shift=%u, xfer_mode=0x%x\n",
-		dev->xfer_shift, (int)dev->xfer_mode);
+	ata_dev_dbg(dev, "xfer_shift=%u, xfer_mode=0x%x\n",
+		    dev->xfer_shift, (int)dev->xfer_mode);
 
 	if (!(ehc->i.flags & ATA_EHI_QUIET) ||
 	    ehc->i.flags & ATA_EHI_DID_HARDRESET)
@@ -4288,7 +4288,7 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev)
 	unsigned int err_mask;
 
 	/* set up set-features taskfile */
-	DPRINTK("set features - xfer mode\n");
+	ata_dev_dbg(dev, "set features - xfer mode\n");
 
 	/* Some controllers and ATAPI devices show flaky interrupt
 	 * behavior after setting xfer mode.  Use polling instead.
@@ -4310,7 +4310,6 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev)
 	/* On some disks, this command causes spin-up, so we need longer timeout */
 	err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 15000);
 
-	DPRINTK("EXIT, err_mask=%x\n", err_mask);
 	return err_mask;
 }
 
@@ -4336,7 +4335,7 @@ unsigned int ata_dev_set_feature(struct ata_device *dev, u8 enable, u8 feature)
 	unsigned long timeout = 0;
 
 	/* set up set-features taskfile */
-	DPRINTK("set features - SATA features\n");
+	ata_dev_dbg(dev, "set features - SATA features\n");
 
 	ata_tf_init(dev, &tf);
 	tf.command = ATA_CMD_SET_FEATURES;
@@ -4350,7 +4349,6 @@ unsigned int ata_dev_set_feature(struct ata_device *dev, u8 enable, u8 feature)
 			  ata_probe_timeout * 1000 : SETFEATURES_SPINUP_TIMEOUT;
 	err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, timeout);
 
-	DPRINTK("EXIT, err_mask=%x\n", err_mask);
 	return err_mask;
 }
 EXPORT_SYMBOL_GPL(ata_dev_set_feature);
@@ -4378,7 +4376,7 @@ static unsigned int ata_dev_init_params(struct ata_device *dev,
 		return AC_ERR_INVALID;
 
 	/* set up init dev params taskfile */
-	DPRINTK("init dev params \n");
+	ata_dev_dbg(dev, "init dev params \n");
 
 	ata_tf_init(dev, &tf);
 	tf.command = ATA_CMD_INIT_DEV_PARAMS;
@@ -4394,7 +4392,6 @@ static unsigned int ata_dev_init_params(struct ata_device *dev,
 	if (err_mask == AC_ERR_DEV && (tf.feature & ATA_ABORTED))
 		err_mask = 0;
 
-	DPRINTK("EXIT, err_mask=%x\n", err_mask);
 	return err_mask;
 }