From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ww0-f49.google.com ([74.125.82.49]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QTwTp-0001St-N0 for linux-mtd@lists.infradead.org; Tue, 07 Jun 2011 13:38:03 +0000 Received: by mail-ww0-f49.google.com with SMTP id 39so3852593wwb.18 for ; Tue, 07 Jun 2011 06:38:01 -0700 (PDT) From: Dmitry Eremin-Solenikov To: linux-mtd@lists.infradead.org Subject: [PATCH 43/44] mtd: onenand/omap2.c: use mtd_device_parse_register Date: Tue, 7 Jun 2011 17:36:42 +0400 Message-Id: <1307453803-31950-44-git-send-email-dbaryshkov@gmail.com> In-Reply-To: <1307453803-31950-1-git-send-email-dbaryshkov@gmail.com> References: <1307453803-31950-1-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: , 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 --- drivers/mtd/onenand/omap2.c | 13 +++---------- 1 files changed, 3 insertions(+), 10 deletions(-) diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c index 5ca2053..eb9cbd9 100644 --- a/drivers/mtd/onenand/omap2.c +++ b/drivers/mtd/onenand/omap2.c @@ -57,7 +57,6 @@ struct omap2_onenand { unsigned long phys_base; int gpio_irq; struct mtd_info mtd; - struct mtd_partition *parts; struct onenand_chip onenand; struct completion irq_done; struct completion dma_done; @@ -752,13 +751,9 @@ static int __devinit omap2_onenand_probe(struct platform_device *pdev) if ((r = onenand_scan(&c->mtd, 1)) < 0) goto err_release_regulator; - r = parse_mtd_partitions(&c->mtd, NULL, &c->parts, 0); - if (r > 0) - r = mtd_device_register(&c->mtd, c->parts, r); - else if (pdata->parts != NULL) - r = mtd_device_register(&c->mtd, pdata->parts, pdata->nr_parts); - else - r = mtd_device_register(&c->mtd, NULL, 0); + r = mtd_device_parse_register(&info->mtd, NULL, 0, + pdata ? pdata->parts : NULL, + pdata ? pdata->nr_parts : 0); if (r) goto err_release_onenand; @@ -785,7 +780,6 @@ err_release_mem_region: err_free_cs: gpmc_cs_free(c->gpmc_cs); err_kfree: - kfree(c->parts); kfree(c); return r; @@ -808,7 +802,6 @@ static int __devexit omap2_onenand_remove(struct platform_device *pdev) iounmap(c->onenand.base); release_mem_region(c->phys_base, ONENAND_IO_SIZE); gpmc_cs_free(c->gpmc_cs); - kfree(c->parts); kfree(c); return 0; -- 1.7.4.4