[MTD] [NAND] Blackfin NFC Driver: use standard dev_err() rather than printk()

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/nand/bf5xx_nand.c

@@ -684,8 +684,7 @@ static int __devinit bf5xx_nand_probe(struct platform_device *pdev)
 	dev_dbg(&pdev->dev, "(%p)\n", pdev);
 
 	if (peripheral_request_list(bfin_nfc_pin_req, DRV_NAME)) {
-		printk(KERN_ERR DRV_NAME
-		": Requesting Peripherals failed\n");
+		dev_err(&pdev->dev, "requesting Peripherals failed\n");
 		return -EFAULT;
 	}