From 90ee1fb3ac918362402a06d0f71545111f374980 Mon Sep 17 00:00:00 2001 From: Dmitry Eremin-Solenikov Date: Thu, 2 Jun 2011 18:00:41 +0400 Subject: [PATCH] mtd: jz4740_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 Signed-off-by: Artem Bityutskiy --- drivers/mtd/nand/jz4740_nand.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/mtd/nand/jz4740_nand.c b/drivers/mtd/nand/jz4740_nand.c index 920719cbdb55..e2664073a89b 100644 --- a/drivers/mtd/nand/jz4740_nand.c +++ b/drivers/mtd/nand/jz4740_nand.c @@ -295,8 +295,6 @@ static int __devinit jz_nand_probe(struct platform_device *pdev) struct nand_chip *chip; struct mtd_info *mtd; struct jz_nand_platform_data *pdata = pdev->dev.platform_data; - struct mtd_partition *partition_info; - int num_partitions = 0; nand = kzalloc(sizeof(*nand), GFP_KERNEL); if (!nand) { @@ -369,12 +367,9 @@ static int __devinit jz_nand_probe(struct platform_device *pdev) goto err_gpio_free; } - num_partitions = parse_mtd_partitions(mtd, NULL, &partition_info, 0); - if (num_partitions <= 0 && pdata) { - num_partitions = pdata->num_partitions; - partition_info = pdata->partitions; - } - ret = mtd_device_register(mtd, partition_info, num_partitions); + ret = mtd_device_parse_register(mtd, NULL, 0, + pdata ? pdata->partitions : NULL, + pdata ? pdata->num_partitions : 0); if (ret) { dev_err(&pdev->dev, "Failed to add mtd device\n");