diff options
Diffstat (limited to 'include/linux/mlx4/device.h')
| -rw-r--r-- | include/linux/mlx4/device.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index a0afa7511a3..631607788f8 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -189,7 +189,7 @@ struct mlx4_buf_list { }; struct mlx4_buf { - union { + struct { struct mlx4_buf_list direct; struct mlx4_buf_list *page_list; } u; @@ -310,7 +310,7 @@ int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct, void mlx4_buf_free(struct mlx4_dev *dev, int size, struct mlx4_buf *buf); static inline void *mlx4_buf_offset(struct mlx4_buf *buf, int offset) { - if (buf->nbufs == 1) + if (BITS_PER_LONG == 64 || buf->nbufs == 1) return buf->u.direct.buf + offset; else return buf->u.page_list[offset >> PAGE_SHIFT].buf + |