diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c index ead5343d7706fec9ed1bd485a27acce7416597f2..4c52c8521bd8538363397f4d82b41d11ae28c1d9 100644 --- a/drivers/media/dvb/dvb-core/dmxdev.c +++ b/drivers/media/dvb/dvb-core/dmxdev.c @@ -160,13 +160,6 @@ static struct dmx_frontend * get_fe(struct dmx_demux *demux, int type) return NULL; } -static inline void dvb_dmxdev_dvr_state_set(struct dmxdev_dvr *dmxdevdvr, int state) -{ - spin_lock_irq(&dmxdevdvr->dev->lock); - dmxdevdvr->state=state; - spin_unlock_irq(&dmxdevdvr->dev->lock); -} - static int dvb_dvr_open(struct inode *inode, struct file *file) { struct dvb_device *dvbdev = file->private_data; @@ -1106,22 +1099,12 @@ dvb_dmxdev_init(struct dmxdev *dmxdev, struct dvb_adapter *dvb_adapter) if (!dmxdev->filter) return -ENOMEM; - dmxdev->dvr = vmalloc(dmxdev->filternum*sizeof(struct dmxdev_dvr)); - if (!dmxdev->dvr) { - vfree(dmxdev->filter); - dmxdev->filter = NULL; - return -ENOMEM; - } - mutex_init(&dmxdev->mutex); spin_lock_init(&dmxdev->lock); for (i=0; ifilternum; i++) { dmxdev->filter[i].dev=dmxdev; dmxdev->filter[i].buffer.data=NULL; dvb_dmxdev_filter_state_set(&dmxdev->filter[i], DMXDEV_STATE_FREE); - dmxdev->dvr[i].dev=dmxdev; - dmxdev->dvr[i].buffer.data=NULL; - dvb_dmxdev_dvr_state_set(&dmxdev->dvr[i], DMXDEV_STATE_FREE); } dvb_register_device(dvb_adapter, &dmxdev->dvbdev, &dvbdev_demux, dmxdev, DVB_DEVICE_DEMUX); @@ -1141,8 +1124,6 @@ dvb_dmxdev_release(struct dmxdev *dmxdev) vfree(dmxdev->filter); dmxdev->filter=NULL; - vfree(dmxdev->dvr); - dmxdev->dvr=NULL; dmxdev->demux->close(dmxdev->demux); } EXPORT_SYMBOL(dvb_dmxdev_release); diff --git a/drivers/media/dvb/dvb-core/dmxdev.h b/drivers/media/dvb/dvb-core/dmxdev.h index ec2a7a4da5e4448b30b345385eb01f78bcdd9f1a..fafdf476b23ad76958128ce71a03511dd4f3c532 100644 --- a/drivers/media/dvb/dvb-core/dmxdev.h +++ b/drivers/media/dvb/dvb-core/dmxdev.h @@ -94,19 +94,11 @@ struct dmxdev_filter { }; -struct dmxdev_dvr { - int state; - struct dmxdev *dev; - struct dmxdev_buffer buffer; -}; - - struct dmxdev { struct dvb_device *dvbdev; struct dvb_device *dvr_dvbdev; struct dmxdev_filter *filter; - struct dmxdev_dvr *dvr; struct dmx_demux *demux; int filternum;