diff options
Diffstat (limited to 'drivers/mtd/nand/orion_nand.c')
| -rw-r--r-- | drivers/mtd/nand/orion_nand.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c index 8fbd0020861..471b4df3a5a 100644 --- a/drivers/mtd/nand/orion_nand.c +++ b/drivers/mtd/nand/orion_nand.c @@ -87,7 +87,6 @@ static int __init orion_nand_probe(struct platform_device *pdev) nc = kzalloc(sizeof(struct nand_chip) + sizeof(struct mtd_info), GFP_KERNEL); if (!nc) { - printk(KERN_ERR "orion_nand: failed to allocate device structure.\n"); ret = -ENOMEM; goto no_res; } @@ -101,7 +100,7 @@ static int __init orion_nand_probe(struct platform_device *pdev) io_base = ioremap(res->start, resource_size(res)); if (!io_base) { - printk(KERN_ERR "orion_nand: ioremap failed\n"); + dev_err(&pdev->dev, "ioremap failed\n"); ret = -EIO; goto no_res; } @@ -110,7 +109,6 @@ static int __init orion_nand_probe(struct platform_device *pdev) board = devm_kzalloc(&pdev->dev, sizeof(struct orion_nand_data), GFP_KERNEL); if (!board) { - printk(KERN_ERR "orion_nand: failed to allocate board structure.\n"); ret = -ENOMEM; goto no_res; } @@ -130,8 +128,9 @@ static int __init orion_nand_probe(struct platform_device *pdev) if (!of_property_read_u32(pdev->dev.of_node, "chip-delay", &val)) board->chip_delay = (u8)val; - } else - board = pdev->dev.platform_data; + } else { + board = dev_get_platdata(&pdev->dev); + } mtd->priv = nc; mtd->owner = THIS_MODULE; @@ -186,7 +185,6 @@ no_dev: clk_disable_unprepare(clk); clk_put(clk); } - platform_set_drvdata(pdev, NULL); iounmap(io_base); no_res: kfree(nc); @@ -216,7 +214,7 @@ static int orion_nand_remove(struct platform_device *pdev) } #ifdef CONFIG_OF -static struct of_device_id orion_nand_of_match_table[] = { +static const struct of_device_id orion_nand_of_match_table[] = { { .compatible = "marvell,orion-nand", }, {}, }; |