Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[linux-2.6-microblaze.git] / drivers / net / ethernet / mellanox / mlx5 / core / alloc.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c
index 323ffe8..456f300 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c
@@ -123,7 +123,7 @@ int mlx5_frag_buf_alloc_node(struct mlx5_core_dev *dev, int size,
        int i;
 
        buf->size = size;
-       buf->npages = 1 << get_order(size);
+       buf->npages = DIV_ROUND_UP(size, PAGE_SIZE);
        buf->page_shift = PAGE_SHIFT;
        buf->frags = kcalloc(buf->npages, sizeof(struct mlx5_buf_list),
                             GFP_KERNEL);