mtd: socrates_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>

diff --git a/drivers/mtd/nand/socrates_nand.c b/drivers/mtd/nand/socrates_nand.c
index f4f79ec..0fb24f9 100644 (file)
--- a/drivers/mtd/nand/socrates_nand.c
+++ b/drivers/mtd/nand/socrates_nand.c
@@ -164,8 +164,6 @@ static int __devinit socrates_nand_probe(struct platform_device *ofdev)
        struct mtd_info *mtd;
        struct nand_chip *nand_chip;
        int res;
-       struct mtd_partition *partitions = NULL;
-       int num_partitions = 0;
        struct mtd_part_parser_data ppdata;
 
        /* Allocate memory for the device structure (and zero it) */
@@ -225,17 +223,10 @@ static int __devinit socrates_nand_probe(struct platform_device *ofdev)
                goto out;
        }
 
-       num_partitions = parse_mtd_partitions(mtd, NULL, &partitions, &ppdata);
-       if (num_partitions < 0) {
-               res = num_partitions;
-               goto release;
-       }
-
-       res = mtd_device_register(mtd, partitions, num_partitions);
+       res = mtd_device_parse_register(mtd, NULL, &ppdata, NULL, 0);
        if (!res)
                return res;
 
-release:
        nand_release(mtd);
 
 out: