diff options
Diffstat (limited to 'drivers/mtd/devices/docg3.c')
| -rw-r--r-- | drivers/mtd/devices/docg3.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c index c594fe5eac08..512bd4c2eec0 100644 --- a/drivers/mtd/devices/docg3.c +++ b/drivers/mtd/devices/docg3.c @@ -1470,8 +1470,7 @@ static struct docg3 *sysfs_dev2docg3(struct device *dev, struct device_attribute *attr) { int floor; - struct platform_device *pdev = to_platform_device(dev); - struct mtd_info **docg3_floors = platform_get_drvdata(pdev); + struct mtd_info **docg3_floors = dev_get_drvdata(dev); floor = attr->attr.name[1] - '0'; if (floor < 0 || floor >= DOC_MAX_NBFLOORS) @@ -1828,7 +1827,7 @@ doc_probe_device(struct docg3_cascade *cascade, int floor, struct device *dev) mtd->dev.parent = dev; bbt_nbpages = DIV_ROUND_UP(docg3->max_block + 1, 8 * DOC_LAYOUT_PAGE_SIZE); - docg3->bbt = kzalloc(bbt_nbpages * DOC_LAYOUT_PAGE_SIZE, GFP_KERNEL); + docg3->bbt = kcalloc(DOC_LAYOUT_PAGE_SIZE, bbt_nbpages, GFP_KERNEL); if (!docg3->bbt) goto nomem3; @@ -1994,7 +1993,7 @@ static int __init docg3_probe(struct platform_device *pdev) base = devm_ioremap(dev, ress->start, DOC_IOSPACE_SIZE); ret = -ENOMEM; - cascade = devm_kzalloc(dev, sizeof(*cascade) * DOC_MAX_NBFLOORS, + cascade = devm_kcalloc(dev, DOC_MAX_NBFLOORS, sizeof(*cascade), GFP_KERNEL); if (!cascade) return ret; |