treewide: Use array_size() in vzalloc()

[linux-block.git] / drivers / lightnvm / pblk-init.c

diff --git a/drivers/lightnvm/pblk-init.c b/drivers/lightnvm/pblk-init.c
index c7a7c2de0672930cb62c30bf2fcb62e409536f17..b57f764d6a167021fd00d27a122556019528c198 100644 (file)
--- a/drivers/lightnvm/pblk-init.c
+++ b/drivers/lightnvm/pblk-init.c
@@ -187,7 +187,7 @@ static int pblk_rwb_init(struct pblk *pblk)
 
        nr_entries = pblk_rb_calculate_size(buffer_size);
 
-       entries = vzalloc(nr_entries * sizeof(struct pblk_rb_entry));
+       entries = vzalloc(array_size(nr_entries, sizeof(struct pblk_rb_entry)));
        if (!entries)
                return -ENOMEM;