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Commit 0463625e authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: dvb_demux.h: add an enum for DMX_TYPE_* and document 



kernel-doc allows documenting enums. Also, it makes clearer
about the meaning of each field on structures.

So, convert DMX_TYPE_* to an enum.

While here, get rid of the unused DMX_TYPE_PES.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 1607b8b5

drivers/media/dvb-core/dvb_demux.h

+12 −5
Original line number Diff line number Diff line
@@ -26,9 +26,16 @@ 


#include "demux.h"



#define DMX_TYPE_TS  0

#define DMX_TYPE_SEC 1

#define DMX_TYPE_PES 2

/**

 * enum dvb_dmx_filter_type - type of demux feed.

 *

 * @DMX_TYPE_TS:	feed is in TS mode.

 * @DMX_TYPE_SEC:	feed is in Section mode.

 */

enum dvb_dmx_filter_type {

	DMX_TYPE_TS,

	DMX_TYPE_SEC,

};



#define DMX_STATE_FREE      0

#define DMX_STATE_ALLOCATED 1
@@ -52,7 +59,7 @@ struct dvb_demux_filter { 
	struct dvb_demux_feed *feed;

	int index;

	int state;

	int type;

	enum dvb_dmx_filter_type type;



	u16 hw_handle;

	struct timer_list timer;
@@ -73,7 +80,7 @@ struct dvb_demux_feed { 


	struct dvb_demux *demux;

	void *priv;

	int type;

	enum dvb_dmx_filter_type type;

	int state;

	u16 pid;