From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ey0-f177.google.com ([209.85.215.177]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QVXLl-00011e-En for linux-mtd@lists.infradead.org; Sat, 11 Jun 2011 23:12:18 +0000 Received: by mail-ey0-f177.google.com with SMTP id 6so1530638eyh.36 for ; Sat, 11 Jun 2011 16:12:17 -0700 (PDT) From: Dmitry Eremin-Solenikov To: linux-mtd@lists.infradead.org Subject: [PATCH 09/18] mtd: socrates_nand: use ofpart through generic parsing Date: Sun, 12 Jun 2011 03:11:53 +0400 Message-Id: <1307833922-21602-10-git-send-email-dbaryshkov@gmail.com> In-Reply-To: <1307833922-21602-1-git-send-email-dbaryshkov@gmail.com> References: <1307833922-21602-1-git-send-email-dbaryshkov@gmail.com> Cc: David Woodhouse , dedekind1@gmail.com List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Convert the driver to use ofpart partitions parsing through the generic parse_mtd_partitions(). Signed-off-by: Dmitry Eremin-Solenikov --- drivers/mtd/nand/socrates_nand.c | 14 +++----------- 1 files changed, 3 insertions(+), 11 deletions(-) diff --git a/drivers/mtd/nand/socrates_nand.c b/drivers/mtd/nand/socrates_nand.c index 9023ac8..f4f79ec 100644 --- a/drivers/mtd/nand/socrates_nand.c +++ b/drivers/mtd/nand/socrates_nand.c @@ -166,6 +166,7 @@ static int __devinit socrates_nand_probe(struct platform_device *ofdev) int res; struct mtd_partition *partitions = NULL; int num_partitions = 0; + struct mtd_part_parser_data ppdata; /* Allocate memory for the device structure (and zero it) */ host = kzalloc(sizeof(struct socrates_nand_host), GFP_KERNEL); @@ -191,6 +192,7 @@ static int __devinit socrates_nand_probe(struct platform_device *ofdev) mtd->name = "socrates_nand"; mtd->owner = THIS_MODULE; mtd->dev.parent = &ofdev->dev; + ppdata.of_node = ofdev->dev.of_node; /*should never be accessed directly */ nand_chip->IO_ADDR_R = (void *)0xdeadbeef; @@ -223,22 +225,12 @@ static int __devinit socrates_nand_probe(struct platform_device *ofdev) goto out; } - num_partitions = parse_mtd_partitions(mtd, NULL, &partitions, 0); + num_partitions = parse_mtd_partitions(mtd, NULL, &partitions, &ppdata); if (num_partitions < 0) { res = num_partitions; goto release; } - if (num_partitions == 0) { - num_partitions = of_mtd_parse_partitions(&ofdev->dev, - ofdev->dev.of_node, - &partitions); - if (num_partitions < 0) { - res = num_partitions; - goto release; - } - } - res = mtd_device_register(mtd, partitions, num_partitions); if (!res) return res; -- 1.7.5.3