#include #include #include #include #include #ifndef _VIDEOBUF_DVB_H_ #define _VIDEOBUF_DVB_H_ struct videobuf_dvb { /* filling that the job of the driver */ char *name; struct dvb_frontend *frontend; struct videobuf_queue dvbq; /* video-buf-dvb state info */ struct mutex lock; struct task_struct *thread; int nfeeds; /* videobuf_dvb_(un)register manges this */ struct dvb_demux demux; struct dmxdev dmxdev; struct dmx_frontend fe_hw; struct dmx_frontend fe_mem; struct dvb_net net; }; struct videobuf_dvb_frontend { struct list_head felist; int id; struct videobuf_dvb dvb; }; struct videobuf_dvb_frontends { struct list_head felist; struct mutex lock; struct dvb_adapter adapter; int active_fe_id; /* Indicates which frontend in the felist is in use */ int gate; /* Frontend with gate control 0=!MFE,1=fe0,2=fe1 etc */ }; int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f, struct module *module, void *adapter_priv, struct device *device, short *adapter_nr, int mfe_shared); void videobuf_dvb_unregister_bus(struct videobuf_dvb_frontends *f); struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(struct videobuf_dvb_frontends *f, int id); void videobuf_dvb_dealloc_frontends(struct videobuf_dvb_frontends *f); struct videobuf_dvb_frontend * videobuf_dvb_get_frontend(struct videobuf_dvb_frontends *f, int id); int videobuf_dvb_find_frontend(struct videobuf_dvb_frontends *f, struct dvb_frontend *p); #endif /* _VIDEOBUF_DVB_H_ */ treecommitdiff
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