diff options
Diffstat (limited to 'drivers/mtd/nand/raw')
| -rw-r--r-- | drivers/mtd/nand/raw/davinci_nand.c | 6 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/nand_bch.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/nandsim.c | 7 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/qcom_nandc.c | 4 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/s3c2410.c | 2 |
5 files changed, 11 insertions, 10 deletions
diff --git a/drivers/mtd/nand/raw/davinci_nand.c b/drivers/mtd/nand/raw/davinci_nand.c index 7255a0d94374..cd12e5abafde 100644 --- a/drivers/mtd/nand/raw/davinci_nand.c +++ b/drivers/mtd/nand/raw/davinci_nand.c @@ -545,7 +545,7 @@ static struct davinci_nand_pdata return ERR_PTR(-ENOMEM); if (!of_property_read_u32(pdev->dev.of_node, "ti,davinci-chipselect", &prop)) - pdev->id = prop; + pdata->core_chipsel = prop; else return ERR_PTR(-EINVAL); @@ -627,7 +627,7 @@ static int nand_davinci_probe(struct platform_device *pdev) return -ENODEV; /* which external chipselect will we be managing? */ - if (pdev->id < 0 || pdev->id > 3) + if (pdata->core_chipsel < 0 || pdata->core_chipsel > 3) return -ENODEV; info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); @@ -683,7 +683,7 @@ static int nand_davinci_probe(struct platform_device *pdev) info->ioaddr = (uint32_t __force) vaddr; info->current_cs = info->ioaddr; - info->core_chipsel = pdev->id; + info->core_chipsel = pdata->core_chipsel; info->mask_chipsel = pdata->mask_chipsel; /* use nandboot-capable ALE/CLE masks by default */ diff --git a/drivers/mtd/nand/raw/nand_bch.c b/drivers/mtd/nand/raw/nand_bch.c index 7f11b68f6db1..b7387ace567a 100644 --- a/drivers/mtd/nand/raw/nand_bch.c +++ b/drivers/mtd/nand/raw/nand_bch.c @@ -186,7 +186,7 @@ struct nand_bch_control *nand_bch_init(struct mtd_info *mtd) } nbc->eccmask = kmalloc(eccbytes, GFP_KERNEL); - nbc->errloc = kmalloc(t*sizeof(*nbc->errloc), GFP_KERNEL); + nbc->errloc = kmalloc_array(t, sizeof(*nbc->errloc), GFP_KERNEL); if (!nbc->eccmask || !nbc->errloc) goto fail; /* diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c index e027c6f9d327..f8edacde49ab 100644 --- a/drivers/mtd/nand/raw/nandsim.c +++ b/drivers/mtd/nand/raw/nandsim.c @@ -565,8 +565,9 @@ static int __init alloc_device(struct nandsim *ns) err = -EINVAL; goto err_close; } - ns->pages_written = vzalloc(BITS_TO_LONGS(ns->geom.pgnum) * - sizeof(unsigned long)); + ns->pages_written = + vzalloc(array_size(sizeof(unsigned long), + BITS_TO_LONGS(ns->geom.pgnum))); if (!ns->pages_written) { NS_ERR("alloc_device: unable to allocate pages written array\n"); err = -ENOMEM; @@ -582,7 +583,7 @@ static int __init alloc_device(struct nandsim *ns) return 0; } - ns->pages = vmalloc(ns->geom.pgnum * sizeof(union ns_mem)); + ns->pages = vmalloc(array_size(sizeof(union ns_mem), ns->geom.pgnum)); if (!ns->pages) { NS_ERR("alloc_device: unable to allocate page array\n"); return -ENOMEM; diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index b554fb6e609c..6a5519f0ff25 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -2510,8 +2510,8 @@ static int qcom_nandc_alloc(struct qcom_nand_controller *nandc) if (!nandc->regs) return -ENOMEM; - nandc->reg_read_buf = devm_kzalloc(nandc->dev, - MAX_REG_RD * sizeof(*nandc->reg_read_buf), + nandc->reg_read_buf = devm_kcalloc(nandc->dev, + MAX_REG_RD, sizeof(*nandc->reg_read_buf), GFP_KERNEL); if (!nandc->reg_read_buf) return -ENOMEM; diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c index 1bc0458063d8..19661c5d3220 100644 --- a/drivers/mtd/nand/raw/s3c2410.c +++ b/drivers/mtd/nand/raw/s3c2410.c @@ -1038,7 +1038,7 @@ static int s3c24xx_nand_probe_dt(struct platform_device *pdev) if (!pdata->nr_sets) return 0; - sets = devm_kzalloc(&pdev->dev, sizeof(*sets) * pdata->nr_sets, + sets = devm_kcalloc(&pdev->dev, pdata->nr_sets, sizeof(*sets), GFP_KERNEL); if (!sets) return -ENOMEM; |
