diff options
Diffstat (limited to 'include/linux/agp_backend.h')
| -rw-r--r-- | include/linux/agp_backend.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/agp_backend.h b/include/linux/agp_backend.h index 76fa794fdac0..9101ed64f803 100644 --- a/include/linux/agp_backend.h +++ b/include/linux/agp_backend.h @@ -53,7 +53,7 @@ struct agp_kern_info { int current_memory; bool cant_use_aperture; unsigned long page_mask; - struct vm_operations_struct *vm_ops; + const struct vm_operations_struct *vm_ops; }; /* @@ -79,9 +79,12 @@ struct agp_memory { u32 physical; bool is_bound; bool is_flushed; - bool vmalloc_flag; + bool vmalloc_flag; /* list of agp_memory mapped to the aperture */ struct list_head mapped_list; + /* DMA-mapped addresses */ + struct scatterlist *sg_list; + int num_sg; }; #define AGP_NORMAL_MEMORY 0 |