diff options
Diffstat (limited to 'drivers/mtd/nand/sharpsl.c')
| -rw-r--r-- | drivers/mtd/nand/sharpsl.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mtd/nand/sharpsl.c b/drivers/mtd/nand/sharpsl.c index 127bc427182..e81059b5838 100644 --- a/drivers/mtd/nand/sharpsl.c +++ b/drivers/mtd/nand/sharpsl.c @@ -112,7 +112,7 @@ static int sharpsl_nand_probe(struct platform_device *pdev) struct resource *r; int err = 0; struct sharpsl_nand *sharpsl; - struct sharpsl_nand_platform_data *data = pdev->dev.platform_data; + struct sharpsl_nand_platform_data *data = dev_get_platdata(&pdev->dev); if (!data) { dev_err(&pdev->dev, "no platform data!\n"); @@ -121,10 +121,8 @@ static int sharpsl_nand_probe(struct platform_device *pdev) /* Allocate memory for MTD device structure and private data */ sharpsl = kzalloc(sizeof(struct sharpsl_nand), GFP_KERNEL); - if (!sharpsl) { - printk("Unable to allocate SharpSL NAND MTD device structure.\n"); + if (!sharpsl) return -ENOMEM; - } r = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!r) { @@ -136,7 +134,7 @@ static int sharpsl_nand_probe(struct platform_device *pdev) /* map physical address */ sharpsl->io = ioremap(r->start, resource_size(r)); if (!sharpsl->io) { - printk("ioremap to access Sharp SL NAND chip failed\n"); + dev_err(&pdev->dev, "ioremap to access Sharp SL NAND chip failed\n"); err = -EIO; goto err_ioremap; } @@ -194,7 +192,6 @@ err_add: nand_release(&sharpsl->mtd); err_scan: - platform_set_drvdata(pdev, NULL); iounmap(sharpsl->io); err_ioremap: err_get_res: @@ -212,8 +209,6 @@ static int sharpsl_nand_remove(struct platform_device *pdev) /* Release resources, unregister device */ nand_release(&sharpsl->mtd); - platform_set_drvdata(pdev, NULL); - iounmap(sharpsl->io); /* Free the MTD device structure */ |