Lines Matching defs:video_card
274 struct video_card; /* forward declaration */
278 /* points to the struct video_card that owns this frame */
279 struct video_card *video;
281 /* index of this frame in video_card->frames[] */
380 static struct frame* frame_new(unsigned int frame_num, struct video_card *video);
386 /* struct video_card contains all data associated with one instance
394 struct video_card {
399 /* OHCI card id; the link between the VFS inode and a specific video_card
428 /* there are THREE levels of locking associated with video_card. */
444 2) you need to operate on the video_card, especially active_frame
446 It is OK to play with video_card without taking the spinlock if
464 to serialize various operations on the video_card. Even though only one
491 /* n_frames also serves as an indicator that this struct video_card is
535 are stored here in the video_card */
561 if the video_card is not initialized, then the ONLY fields that are valid are:
567 static inline int video_card_initialized(struct video_card *v)
572 static int do_dv1394_init(struct video_card *video, struct dv1394_init *init);
573 static int do_dv1394_init_default(struct video_card *video);
574 static void do_dv1394_shutdown(struct video_card *video, int free_user_buf);