diff options
Diffstat (limited to 'drivers/mtd/mtdoops.c')
| -rw-r--r-- | drivers/mtd/mtdoops.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c index 9f25111fd559..e078fc41aa61 100644 --- a/drivers/mtd/mtdoops.c +++ b/drivers/mtd/mtdoops.c @@ -330,8 +330,10 @@ static void mtdoops_notify_add(struct mtd_info *mtd) } /* oops_page_used is a bit field */ - cxt->oops_page_used = vmalloc(DIV_ROUND_UP(mtdoops_pages, - BITS_PER_LONG) * sizeof(unsigned long)); + cxt->oops_page_used = + vmalloc(array_size(sizeof(unsigned long), + DIV_ROUND_UP(mtdoops_pages, + BITS_PER_LONG))); if (!cxt->oops_page_used) { printk(KERN_ERR "mtdoops: could not allocate page array\n"); return; |