ata: Convert dev_printk(KERN_<LEVEL> to dev_<level>(

Saves a bit of text as the call takes fewer args.

Coalesce a few formats.
Convert a few bare printks to pr_cont.

$ size drivers/ata/built-in.o*
   text	   data	    bss	    dec	    hex	filename
 558429	  73893	 117864	 750186	  b726a	drivers/ata/built-in.o.allyesconfig.new
 559574	  73893	 117888	 751355	  b76fb	drivers/ata/built-in.o.allyesconfig.old
 149567	  14689	   4220	 168476	  2921c	drivers/ata/built-in.o.defconfig.new
 149851	  14689	   4220	 168760	  29338	drivers/ata/built-in.o.defconfig.old

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 83a4447..83019e6 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -847,15 +847,13 @@
 	/* Set dma_mask.  This devices doesn't support 64bit addressing. */
 	rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
 	if (rc) {
-		dev_printk(KERN_ERR, &pdev->dev,
-			   "32-bit DMA enable failed\n");
+		dev_err(&pdev->dev, "32-bit DMA enable failed\n");
 		return rc;
 	}
 
 	rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
 	if (rc) {
-		dev_printk(KERN_ERR, &pdev->dev,
-			   "32-bit consistent DMA enable failed\n");
+		dev_err(&pdev->dev, "32-bit consistent DMA enable failed\n");
 		return rc;
 	}
 
@@ -866,15 +864,13 @@
 	 */
 	rc = pci_set_dma_max_seg_size(pdev, 65536 - 512);
 	if (rc) {
-		dev_printk(KERN_ERR, &pdev->dev,
-			   "failed to set the maximum segment size.\n");
+		dev_err(&pdev->dev, "failed to set the maximum segment size\n");
 		return rc;
 	}
 
 	rc = init_controller(hpriv->mmio_base, hpriv->cached_hctl);
 	if (rc) {
-		dev_printk(KERN_ERR, &pdev->dev,
-			   "failed to initialize controller\n");
+		dev_err(&pdev->dev, "failed to initialize controller\n");
 		return rc;
 	}