V4L/DVB: add memory-to-memory device helper framework for videobuf

[safe/jmp/linux-2.6] / include / media / videobuf-core.h

diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
index 8fe3254..f91a736 100644 (file)
--- a/include/media/videobuf-core.h
+++ b/include/media/videobuf-core.h
@@ -134,18 +134,9 @@ struct videobuf_qtype_ops {
                                 struct v4l2_framebuffer *fbuf);
        int (*sync)             (struct videobuf_queue *q,
                                 struct videobuf_buffer *buf);
-       int (*video_copy_to_user)(struct videobuf_queue *q,
-                                char __user *data,
-                                size_t count,
-                                int nonblocking);
-       int (*copy_stream)      (struct videobuf_queue *q,
-                                char __user *data,
-                                size_t count,
-                                size_t pos,
-                                int vbihack,
-                                int nonblocking);
        int (*mmap_mapper)      (struct videobuf_queue *q,
-                               struct vm_area_struct *vma);
+                                struct videobuf_buffer *buf,
+                                struct vm_area_struct *vma);
 };
 
 struct videobuf_queue {
@@ -185,8 +176,8 @@ int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb,
 struct videobuf_buffer *videobuf_alloc(struct videobuf_queue *q);
 
 /* Used on videobuf-dvb */
-void *videobuf_queue_to_vmalloc(struct videobuf_queue *q,
-                               struct videobuf_buffer *buf);
+void *videobuf_queue_to_vaddr(struct videobuf_queue *q,
+                             struct videobuf_buffer *buf);
 
 void videobuf_queue_core_init(struct videobuf_queue *q,
                         const struct videobuf_queue_ops *ops,