Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / media / usb / pvrusb2 / pvrusb2-dvb.h

diff --git a/kernel/drivers/media/usb/pvrusb2/pvrusb2-dvb.h b/kernel/drivers/media/usb/pvrusb2/pvrusb2-dvb.h
new file mode 100644 (file)
index 0000000..884ff91
--- /dev/null
+++ b/kernel/drivers/media/usb/pvrusb2/pvrusb2-dvb.h
@@ -0,0 +1,41 @@
+#ifndef __PVRUSB2_DVB_H__
+#define __PVRUSB2_DVB_H__
+
+#include "dvb_frontend.h"
+#include "dvb_demux.h"
+#include "dvb_net.h"
+#include "dmxdev.h"
+#include "pvrusb2-context.h"
+
+#define PVR2_DVB_BUFFER_COUNT 32
+#define PVR2_DVB_BUFFER_SIZE PAGE_ALIGN(0x4000)
+
+struct pvr2_dvb_adapter {
+       struct pvr2_channel     channel;
+
+       struct dvb_adapter      dvb_adap;
+       struct dmxdev           dmxdev;
+       struct dvb_demux        demux;
+       struct dvb_net          dvb_net;
+       struct dvb_frontend     *fe;
+
+       int                     feedcount;
+       int                     max_feed_count;
+
+       struct task_struct      *thread;
+       struct mutex            lock;
+
+       unsigned int            stream_run:1;
+
+       wait_queue_head_t       buffer_wait_data;
+       char                    *buffer_storage[PVR2_DVB_BUFFER_COUNT];
+};
+
+struct pvr2_dvb_props {
+       int (*frontend_attach) (struct pvr2_dvb_adapter *);
+       int (*tuner_attach) (struct pvr2_dvb_adapter *);
+};
+
+struct pvr2_dvb_adapter *pvr2_dvb_create(struct pvr2_context *pvr);
+
+#endif /* __PVRUSB2_DVB_H__ */