tb->dma = need_dma;
tb->buffer_size = 0;
- tb->reserved_pages = kzalloc(max_sg * sizeof(struct page *),
+ tb->reserved_pages = kcalloc(max_sg, sizeof(struct page *),
GFP_KERNEL);
if (!tb->reserved_pages) {
kfree(tb);
if (count == 0)
return 0;
- if ((pages = kmalloc(max_pages * sizeof(*pages), GFP_KERNEL)) == NULL)
+ pages = kmalloc_array(max_pages, sizeof(*pages), GFP_KERNEL);
+ if (pages == NULL)
return -ENOMEM;
/* Try to fault in all of the necessary pages */