mtd: fsl_elbc_nand.c: use mtd_device_parse_register

Replace custom invocations of parse_mtd_partitions and mtd_device_register
with common mtd_device_parse_register call. This would bring: standard
handling of all errors, fallback to default partitions, etc.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>

drivers/mtd/nand/fsl_elbc_nand.c

@@ -843,7 +843,6 @@ static int __devinit fsl_elbc_nand_probe(struct platform_device *pdev)
 	struct fsl_elbc_fcm_ctrl *elbc_fcm_ctrl;
 	static const char *part_probe_types[]
 		= { "cmdlinepart", "RedBoot", "ofpart", NULL };
-	struct mtd_partition *parts;
 	int ret;
 	int bank;
 	struct device *dev;
@@ -936,11 +935,8 @@ static int __devinit fsl_elbc_nand_probe(struct platform_device *pdev)
 
 	/* First look for RedBoot table or partitions on the command
 	 * line, these take precedence over device tree information */
-	ret = parse_mtd_partitions(&priv->mtd, part_probe_types, &parts, &ppdata);
-	if (ret < 0)
-		goto err;
-
-	mtd_device_register(&priv->mtd, parts, ret);
+	mtd_device_parse_register(&priv->mtd, part_probe_types, &ppdata,
+				  NULL, 0);
 
 	printk(KERN_INFO "eLBC NAND device at 0x%llx, bank %d\n",
 	       (unsigned long long)res.start, priv->bank);