Patchwork [23/44] mtd: bcm_umi_nand.c: use mtd_device_parse_register

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Submitter Dmitry Eremin-Solenikov
Date June 7, 2011, 1:36 p.m.
Message ID <1307453803-31950-24-git-send-email-dbaryshkov@gmail.com>
Download mbox | patch
Permalink /patch/99187/
State Accepted
Commit 58171cb1422ed72192cde5573f26e6bd3c5c98f0
Headers show

Comments

Dmitry Eremin-Solenikov - June 7, 2011, 1:36 p.m.
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>
---
 drivers/mtd/nand/bcm_umi_nand.c |   19 ++-----------------
 1 files changed, 2 insertions(+), 17 deletions(-)

Patch

diff --git a/drivers/mtd/nand/bcm_umi_nand.c b/drivers/mtd/nand/bcm_umi_nand.c
index e0230c5..d98bc48 100644
--- a/drivers/mtd/nand/bcm_umi_nand.c
+++ b/drivers/mtd/nand/bcm_umi_nand.c
@@ -489,23 +489,8 @@  static int __devinit bcm_umi_nand_probe(struct platform_device *pdev)
 	}
 
 	/* Register the partitions */
-	{
-		int nr_partitions;
-		struct mtd_partition *partition_info;
-
-		board_mtd->name = "bcm_umi-nand";
-		nr_partitions = parse_mtd_partitions(board_mtd, NULL,
-						     &partition_info, 0);
-
-		if (nr_partitions <= 0) {
-			printk(KERN_ERR "BCM UMI NAND: Too few partitions - %d\n",
-			       nr_partitions);
-			iounmap(bcm_umi_io_base);
-			kfree(board_mtd);
-			return -EIO;
-		}
-		mtd_device_register(board_mtd, partition_info, nr_partitions);
-	}
+	board_mtd->name = "bcm_umi-nand";
+	mtd_device_parse_register(board_mtd, NULL, 0, NULL, 0);
 
 	/* Return happy */
 	return 0;