mtd: ndfc: use ofpart through generic parsing

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=9d7948c50055e74b693ce9e99a709b2e5bbc1942
Commit:     9d7948c50055e74b693ce9e99a709b2e5bbc1942
Parent:     b3702ea4915363102870a6af60d06d655ca4a09d
Author:     Dmitry Eremin-Solenikov <dbaryshkov at gmail.com>
AuthorDate: Mon May 30 01:02:25 2011 +0400
Committer:  Artem Bityutskiy <artem.bityutskiy at intel.com>
CommitDate: Sun Sep 11 15:02:11 2011 +0300

    mtd: ndfc: use ofpart through generic parsing
    
    Convert the driver to use ofpart partitions parsing through the generic
    parse_mtd_partitions().
    
    Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov at gmail.com>
    Signed-off-by: Artem Bityutskiy <dedekind1 at gmail.com>
---
 drivers/mtd/nand/ndfc.c |   11 +++--------
 1 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c
index 70c04ff..1528734 100644
--- a/drivers/mtd/nand/ndfc.c
+++ b/drivers/mtd/nand/ndfc.c
@@ -161,6 +161,7 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc,
 {
 	struct device_node *flash_np;
 	struct nand_chip *chip = &ndfc->chip;
+	struct mtd_part_parser_data ppdata;
 	int ret;
 
 	chip->IO_ADDR_R = ndfc->ndfcbase + NDFC_DATA;
@@ -188,6 +189,7 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc,
 	if (!flash_np)
 		return -ENODEV;
 
+	ppdata->of_node = flash_np;
 	ndfc->mtd.name = kasprintf(GFP_KERNEL, "%s.%s",
 			dev_name(&ndfc->ofdev->dev), flash_np->name);
 	if (!ndfc->mtd.name) {
@@ -199,17 +201,10 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc,
 	if (ret)
 		goto err;
 
-	ret = parse_mtd_partitions(&ndfc->mtd, NULL, &ndfc->parts, 0);
+	ret = parse_mtd_partitions(&ndfc->mtd, NULL, &ndfc->parts, &ppdata);
 	if (ret < 0)
 		goto err;
 
-	if (ret == 0) {
-		ret = of_mtd_parse_partitions(&ndfc->ofdev->dev, flash_np,
-					      &ndfc->parts);
-		if (ret < 0)
-			goto err;
-	}
-
 	ret = mtd_device_register(&ndfc->mtd, ndfc->parts, ret);
 
 err: