mtd: plat-ram.c: use mtd_device_parse_register

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=74fb3ab9330ee4dd1a3ddf19cd0f3ef1202376d9
Commit:     74fb3ab9330ee4dd1a3ddf19cd0f3ef1202376d9
Parent:     d45fd1218897b05dfa977a49f72e6f7bdc3e2471
Author:     Dmitry Eremin-Solenikov <dbaryshkov at gmail.com>
AuthorDate: Thu Jun 2 18:00:01 2011 +0400
Committer:  Artem Bityutskiy <artem.bityutskiy at intel.com>
CommitDate: Sun Sep 11 15:02:07 2011 +0300

    mtd: plat-ram.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 at gmail.com>
    Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy at nokia.com>
---
 drivers/mtd/maps/plat-ram.c |   23 ++---------------------
 1 files changed, 2 insertions(+), 21 deletions(-)

diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c
index 9ca1ecc..94f5534 100644
--- a/drivers/mtd/maps/plat-ram.c
+++ b/drivers/mtd/maps/plat-ram.c
@@ -44,8 +44,6 @@ struct platram_info {
 	struct device		*dev;
 	struct mtd_info		*mtd;
 	struct map_info		 map;
-	struct mtd_partition	*partitions;
-	bool			free_partitions;
 	struct resource		*area;
 	struct platdata_mtd_ram	*pdata;
 };
@@ -95,10 +93,6 @@ static int platram_remove(struct platform_device *pdev)
 
 	if (info->mtd) {
 		mtd_device_unregister(info->mtd);
-		if (info->partitions) {
-			if (info->free_partitions)
-				kfree(info->partitions);
-		}
 		map_destroy(info->mtd);
 	}
 
@@ -228,21 +222,8 @@ static int platram_probe(struct platform_device *pdev)
 	/* check to see if there are any available partitions, or wether
 	 * to add this device whole */
 
-	if (!pdata->nr_partitions) {
-		/* try to probe using the supplied probe type */
-		if (pdata->probes) {
-			err = parse_mtd_partitions(info->mtd, pdata->probes,
-					   &info->partitions, 0);
-			info->free_partitions = 1;
-			if (err > 0)
-				err = mtd_device_register(info->mtd,
-					info->partitions, err);
-		}
-	}
-	/* use the static mapping */
-	else
-		err = mtd_device_register(info->mtd, pdata->partitions,
-					  pdata->nr_partitions);
+	err = mtd_device_parse_register(info->mtd, pdata->probes, 0,
+			pdata->partitions, pdata->nr_partitions);
 	if (!err)
 		dev_info(&pdev->dev, "registered mtd device\n");