mtd: pxa3xx_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 <Artem.Bityutskiy@nokia.com>

diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index 5c3af2f..b7db1b2 100644 (file)
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -1133,8 +1133,6 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
 {
        struct pxa3xx_nand_platform_data *pdata;
        struct pxa3xx_nand_info *info;
-       struct mtd_partition *parts;
-       int nr_parts;
 
        pdata = pdev->dev.platform_data;
        if (!pdata) {
@@ -1152,13 +1150,8 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
                return -ENODEV;
        }
 
-
-       nr_parts = parse_mtd_partitions(info->mtd, NULL, &parts, 0);
-
-       if (nr_parts)
-               return mtd_device_register(info->mtd, parts, nr_parts);
-
-       return mtd_device_register(info->mtd, pdata->parts, pdata->nr_parts);
+       return mtd_device_parse_register(info->mtd, NULL, 0,
+                       pdata->parts, pdata->nr_parts);
 }
 
 #ifdef CONFIG_PM