mtd: mxc_nand: convert to mtd_device_register()

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=759f1d325c381470a48c666eb2430af4834ef3ee
Commit:     759f1d325c381470a48c666eb2430af4834ef3ee
Parent:     248f56d3870c03a031755a403f942028c68d39e2
Author:     Jamie Iles <jamie at jamieiles.com>
AuthorDate: Mon May 23 10:23:27 2011 +0100
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Wed May 25 02:23:38 2011 +0100

    mtd: mxc_nand: convert to mtd_device_register()
    
    Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
    preprocessor conditionals as partitioning is always available.
    
    Signed-off-by: Jamie Iles <jamie at jamieiles.com>
    Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy at nokia.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/nand/mxc_nand.c |   13 ++++---------
 1 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index b4efdb7..90df34c 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -243,9 +243,7 @@ static struct nand_ecclayout nandv2_hw_eccoob_4k = {
 	}
 };
 
-#ifdef CONFIG_MTD_PARTITIONS
 static const char *part_probes[] = { "RedBoot", "cmdlinepart", NULL };
-#endif
 
 static irqreturn_t mxc_nfc_irq(int irq, void *dev_id)
 {
@@ -1233,18 +1231,15 @@ static int __init mxcnd_probe(struct platform_device *pdev)
 	}
 
 	/* Register the partitions */
-#ifdef CONFIG_MTD_PARTITIONS
 	nr_parts =
 	    parse_mtd_partitions(mtd, part_probes, &host->parts, 0);
 	if (nr_parts > 0)
-		add_mtd_partitions(mtd, host->parts, nr_parts);
+		mtd_device_register(mtd, host->parts, nr_parts);
 	else if (pdata->parts)
-		add_mtd_partitions(mtd, pdata->parts, pdata->nr_parts);
-	else
-#endif
-	{
+		mtd_device_register(mtd, pdata->parts, pdata->nr_parts);
+	else {
 		pr_info("Registering %s as whole device\n", mtd->name);
-		add_mtd_device(mtd);
+		mtd_device_register(mtd, NULL, 0);
 	}
 
 	platform_set_drvdata(pdev, host);