mtd: ndfc.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>

diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c
index 1528734..ee17139 100644 (file)
--- a/drivers/mtd/nand/ndfc.c
+++ b/drivers/mtd/nand/ndfc.c
@@ -42,7 +42,6 @@ struct ndfc_controller {
        struct nand_chip chip;
        int chip_select;
        struct nand_hw_control ndfc_control;
-       struct mtd_partition *parts;
 };
 
 static struct ndfc_controller ndfc_ctrl[NDFC_MAX_CS];
@@ -201,11 +200,7 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc,
        if (ret)
                goto err;
 
-       ret = parse_mtd_partitions(&ndfc->mtd, NULL, &ndfc->parts, &ppdata);
-       if (ret < 0)
-               goto err;
-
-       ret = mtd_device_register(&ndfc->mtd, ndfc->parts, ret);
+       ret = mtd_device_parse_register(&ndfc->mtd, NULL, &ppdata, NULL, 0);
 
 err:
        of_node_put(flash_np);