diff options
Diffstat (limited to 'drivers/scsi/st.c')
| -rw-r--r-- | drivers/scsi/st.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index c9e27e752c25..50c66ccc4b41 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3888,7 +3888,7 @@ static struct st_buffer *new_tape_buffer(int need_dma, int max_sg) 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); @@ -4915,7 +4915,8 @@ static int sgl_map_user_pages(struct st_buffer *STbp, 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 */ |