mtd: denali_pci: switch to dev_err()

It is better to have device name prefixed the actual error message.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

drivers/mtd/nand/denali_pci.c

@@ -41,7 +41,7 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
 	ret = pcim_enable_device(dev);
 	if (ret) {
-		pr_err("Spectra: pci_enable_device failed.\n");
+		dev_err(&dev->dev, "Spectra: pci_enable_device failed.\n");
 		return ret;
 	}
 
@@ -69,19 +69,19 @@ static int denali_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
 
 	ret = pci_request_regions(dev, DENALI_NAND_NAME);
 	if (ret) {
-		pr_err("Spectra: Unable to request memory regions\n");
+		dev_err(&dev->dev, "Spectra: Unable to request memory regions\n");
 		return ret;
 	}
 
 	denali->flash_reg = ioremap_nocache(csr_base, csr_len);
 	if (!denali->flash_reg) {
-		pr_err("Spectra: Unable to remap memory region\n");
+		dev_err(&dev->dev, "Spectra: Unable to remap memory region\n");
 		return -ENOMEM;
 	}
 
 	denali->flash_mem = ioremap_nocache(mem_base, mem_len);
 	if (!denali->flash_mem) {
-		pr_err("Spectra: ioremap_nocache failed!");
+		dev_err(&dev->dev, "Spectra: ioremap_nocache failed!");
 		ret = -ENOMEM;
 		goto failed_remap_reg;
 	}