V4L/DVB (13290): em28xx-dvb: Convert printks to em28xx_err and em28xx_info

Convert printks to em28xx_err and em28xx_info
Signed-off-by: Filipe Rosset <rosset.filipe@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/em28xx/em28xx-dvb.c

@@ -313,22 +313,20 @@ static int attach_xc3028(u8 addr, struct em28xx *dev)
 	cfg.i2c_addr  = addr;
 
 	if (!dev->dvb->frontend) {
-		printk(KERN_ERR "%s/2: dvb frontend not attached. "
-				"Can't attach xc3028\n",
-		       dev->name);
+		em28xx_errdev("/2: dvb frontend not attached. "
+				"Can't attach xc3028\n");
 		return -EINVAL;
 	}
 
 	fe = dvb_attach(xc2028_attach, dev->dvb->frontend, &cfg);
 	if (!fe) {
-		printk(KERN_ERR "%s/2: xc3028 attach failed\n",
-		       dev->name);
+		em28xx_errdev("/2: xc3028 attach failed\n");
 		dvb_frontend_detach(dev->dvb->frontend);
 		dev->dvb->frontend = NULL;
 		return -EINVAL;
 	}
 
-	printk(KERN_INFO "%s/2: xc3028 attached\n", dev->name);
+	em28xx_info("%s/2: xc3028 attached\n", dev->name);
 
 	return 0;
 }
@@ -463,7 +461,7 @@ static int dvb_init(struct em28xx *dev)
 	dvb = kzalloc(sizeof(struct em28xx_dvb), GFP_KERNEL);
 
 	if (dvb == NULL) {
-		printk(KERN_INFO "em28xx_dvb: memory allocation failed\n");
+		em28xx_info("em28xx_dvb: memory allocation failed\n");
 		return -ENOMEM;
 	}
 	dev->dvb = dvb;
@@ -570,15 +568,12 @@ static int dvb_init(struct em28xx *dev)
 		}
 		break;
 	default:
-		printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card"
-				" isn't supported yet\n",
-		       dev->name);
+		em28xx_errdev("/2: The frontend of your DVB/ATSC card"
+				" isn't supported yet\n");
 		break;
 	}
 	if (NULL == dvb->frontend) {
-		printk(KERN_ERR
-		       "%s/2: frontend initialization failed\n",
-		       dev->name);
+		em28xx_errdev("/2: frontend initialization failed\n");
 		result = -EINVAL;
 		goto out_free;
 	}
@@ -592,7 +587,7 @@ static int dvb_init(struct em28xx *dev)
 		goto out_free;
 
 	em28xx_set_mode(dev, EM28XX_SUSPEND);
-	printk(KERN_INFO "Successfully loaded em28xx-dvb\n");
+	em28xx_info("Successfully loaded em28xx-dvb\n");
 	return 0;
 
 out_free: