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[media] demux.h: Remove duplicated enum 

"enum dmx_ts_pes" and "typedef enum dmx_pes_type_t" are just the
same enum declared twice, since Kernel (2.6.12). There's no reason
to duplicate it there, and sparse complains about that:
	drivers/media/dvb-core/dmxdev.c:600:55: warning: mixing different enum types
So, remove the internal define, keeping just the external one.
Internally, use only "enum dmx_ts_pes", as it is too late to drop
dmx_pes_type_t from the userspace API.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2013-04-04 13:25:30 -03:00
parent 9ea89e2b62
commit fde04ab95d
10 changed files with 33 additions and 72 deletions
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39
drivers/media/dvb-core/demux.h
View File

@ -83,45 +83,6 @@ enum dmx_success {
#define TS_DEMUX 8 /* in case TS_PACKET is set, send the TS to
the demux device, not to the dvr device */
/* PES type for filters which write to built-in decoder */
/* these should be kept identical to the types in dmx.h */
enum dmx_ts_pes
{ /* also send packets to decoder (if it exists) */
DMX_TS_PES_AUDIO0,
DMX_TS_PES_VIDEO0,
DMX_TS_PES_TELETEXT0,
DMX_TS_PES_SUBTITLE0,
DMX_TS_PES_PCR0,
DMX_TS_PES_AUDIO1,
DMX_TS_PES_VIDEO1,
DMX_TS_PES_TELETEXT1,
DMX_TS_PES_SUBTITLE1,
DMX_TS_PES_PCR1,
DMX_TS_PES_AUDIO2,
DMX_TS_PES_VIDEO2,
DMX_TS_PES_TELETEXT2,
DMX_TS_PES_SUBTITLE2,
DMX_TS_PES_PCR2,
DMX_TS_PES_AUDIO3,
DMX_TS_PES_VIDEO3,
DMX_TS_PES_TELETEXT3,
DMX_TS_PES_SUBTITLE3,
DMX_TS_PES_PCR3,
DMX_TS_PES_OTHER
};
#define DMX_TS_PES_AUDIO DMX_TS_PES_AUDIO0
#define DMX_TS_PES_VIDEO DMX_TS_PES_VIDEO0
#define DMX_TS_PES_TELETEXT DMX_TS_PES_TELETEXT0
#define DMX_TS_PES_SUBTITLE DMX_TS_PES_SUBTITLE0
#define DMX_TS_PES_PCR DMX_TS_PES_PCR0
struct dmx_ts_feed {
int is_filtering; /* Set to non-zero when filtering in progress */
struct dmx_demux *parent; /* Back-pointer */

2
drivers/media/dvb-core/dmxdev.c
View File

@ -569,7 +569,7 @@ static int dvb_dmxdev_start_feed(struct dmxdev *dmxdev,
dmx_output_t otype;
int ret;
int ts_type;
dmx_pes_type_t ts_pes;
enum dmx_ts_pes ts_pes;
struct dmx_ts_feed *tsfeed;
feed->ts = NULL;

6
drivers/media/dvb-core/dvb_demux.c
View File

@ -674,7 +674,7 @@ static int dmx_ts_feed_set(struct dmx_ts_feed *ts_feed, u16 pid, int ts_type,
return -ERESTARTSYS;
if (ts_type & TS_DECODER) {
if (pes_type >= DMX_TS_PES_OTHER) {
if (pes_type >= DMX_PES_OTHER) {
mutex_unlock(&demux->mutex);
return -EINVAL;
}
@ -846,7 +846,7 @@ static int dvbdmx_release_ts_feed(struct dmx_demux *dmx,
feed->pid = 0xffff;
if (feed->ts_type & TS_DECODER && feed->pes_type < DMX_TS_PES_OTHER)
if (feed->ts_type & TS_DECODER && feed->pes_type < DMX_PES_OTHER)
demux->pesfilter[feed->pes_type] = NULL;
mutex_unlock(&demux->mutex);
@ -1268,7 +1268,7 @@ int dvb_dmx_init(struct dvb_demux *dvbdemux)
INIT_LIST_HEAD(&dvbdemux->frontend_list);
for (i = 0; i < DMX_TS_PES_OTHER; i++) {
for (i = 0; i < DMX_PES_OTHER; i++) {
dvbdemux->pesfilter[i] = NULL;
dvbdemux->pids[i] = 0xffff;
}

4
drivers/media/dvb-core/dvb_demux.h
View File

@ -119,8 +119,8 @@ struct dvb_demux {
struct list_head frontend_list;
struct dvb_demux_feed *pesfilter[DMX_TS_PES_OTHER];
u16 pids[DMX_TS_PES_OTHER];
struct dvb_demux_feed *pesfilter[DMX_PES_OTHER];
u16 pids[DMX_PES_OTHER];
int playing;
int recording;

2
drivers/media/dvb-core/dvb_net.c
View File

@ -1044,7 +1044,7 @@ static int dvb_net_feed_start(struct net_device *dev)
ret = priv->tsfeed->set(priv->tsfeed,
priv->pid, /* pid */
TS_PACKET, /* type */
DMX_TS_PES_OTHER, /* pes type */
DMX_PES_OTHER, /* pes type */
32768, /* circular buffer size */
timeout /* timeout */
);

14
drivers/media/firewire/firedtv-dvb.c
View File

@ -71,11 +71,11 @@ int fdtv_start_feed(struct dvb_demux_feed *dvbdmxfeed)
if (dvbdmxfeed->type == DMX_TYPE_TS) {
switch (dvbdmxfeed->pes_type) {
case DMX_TS_PES_VIDEO:
case DMX_TS_PES_AUDIO:
case DMX_TS_PES_TELETEXT:
case DMX_TS_PES_PCR:
case DMX_TS_PES_OTHER:
case DMX_PES_VIDEO:
case DMX_PES_AUDIO:
case DMX_PES_TELETEXT:
case DMX_PES_PCR:
case DMX_PES_OTHER:
c = alloc_channel(fdtv);
break;
default:
@ -132,7 +132,7 @@ int fdtv_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
(demux->dmx.frontend->source != DMX_MEMORY_FE))) {
if (dvbdmxfeed->ts_type & TS_DECODER) {
if (dvbdmxfeed->pes_type >= DMX_TS_PES_OTHER ||
if (dvbdmxfeed->pes_type >= DMX_PES_OTHER ||
!demux->pesfilter[dvbdmxfeed->pes_type])
return -EINVAL;
@ -141,7 +141,7 @@ int fdtv_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
}
if (!(dvbdmxfeed->ts_type & TS_DECODER &&
dvbdmxfeed->pes_type < DMX_TS_PES_OTHER))
dvbdmxfeed->pes_type < DMX_PES_OTHER))
return 0;
}

6
drivers/media/pci/ttpci/av7110.c
View File

@ -990,7 +990,7 @@ static int av7110_start_feed(struct dvb_demux_feed *feed)
if (feed->type == DMX_TYPE_TS) {
if ((feed->ts_type & TS_DECODER) &&
(feed->pes_type <= DMX_TS_PES_PCR)) {
(feed->pes_type <= DMX_PES_PCR)) {
switch (demux->dmx.frontend->source) {
case DMX_MEMORY_FE:
if (feed->ts_type & TS_DECODER)
@ -1051,14 +1051,14 @@ static int av7110_stop_feed(struct dvb_demux_feed *feed)
if (feed->type == DMX_TYPE_TS) {
if (feed->ts_type & TS_DECODER) {
if (feed->pes_type >= DMX_TS_PES_OTHER ||
if (feed->pes_type >= DMX_PES_OTHER ||
!demux->pesfilter[feed->pes_type])
return -EINVAL;
demux->pids[feed->pes_type] |= 0x8000;
demux->pesfilter[feed->pes_type] = NULL;
}
if (feed->ts_type & TS_DECODER &&
feed->pes_type < DMX_TS_PES_OTHER) {
feed->pes_type < DMX_PES_OTHER) {
ret = dvb_feed_stop_pid(feed);
} else
if ((feed->ts_type & TS_PACKET) &&

10
drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c
View File

@ -930,11 +930,11 @@ static int ttusb_start_feed(struct dvb_demux_feed *dvbdmxfeed)
if (dvbdmxfeed->type == DMX_TYPE_TS) {
switch (dvbdmxfeed->pes_type) {
case DMX_TS_PES_VIDEO:
case DMX_TS_PES_AUDIO:
case DMX_TS_PES_TELETEXT:
case DMX_TS_PES_PCR:
case DMX_TS_PES_OTHER:
case DMX_PES_VIDEO:
case DMX_PES_AUDIO:
case DMX_PES_TELETEXT:
case DMX_PES_PCR:
case DMX_PES_OTHER:
break;
default:
return -EINVAL;

20
drivers/media/usb/ttusb-dec/ttusb_dec.c
View File

@ -951,34 +951,34 @@ static int ttusb_dec_start_ts_feed(struct dvb_demux_feed *dvbdmxfeed)
switch (dvbdmxfeed->pes_type) {
case DMX_TS_PES_VIDEO:
dprintk(" pes_type: DMX_TS_PES_VIDEO\n");
case DMX_PES_VIDEO:
dprintk(" pes_type: DMX_PES_VIDEO\n");
dec->pid[DMX_PES_PCR] = dvbdmxfeed->pid;
dec->pid[DMX_PES_VIDEO] = dvbdmxfeed->pid;
dec->video_filter = dvbdmxfeed->filter;
ttusb_dec_set_pids(dec);
break;
case DMX_TS_PES_AUDIO:
dprintk(" pes_type: DMX_TS_PES_AUDIO\n");
case DMX_PES_AUDIO:
dprintk(" pes_type: DMX_PES_AUDIO\n");
dec->pid[DMX_PES_AUDIO] = dvbdmxfeed->pid;
dec->audio_filter = dvbdmxfeed->filter;
ttusb_dec_set_pids(dec);
break;
case DMX_TS_PES_TELETEXT:
case DMX_PES_TELETEXT:
dec->pid[DMX_PES_TELETEXT] = dvbdmxfeed->pid;
dprintk(" pes_type: DMX_TS_PES_TELETEXT(not supported)\n");
dprintk(" pes_type: DMX_PES_TELETEXT(not supported)\n");
return -ENOSYS;
case DMX_TS_PES_PCR:
dprintk(" pes_type: DMX_TS_PES_PCR\n");
case DMX_PES_PCR:
dprintk(" pes_type: DMX_PES_PCR\n");
dec->pid[DMX_PES_PCR] = dvbdmxfeed->pid;
ttusb_dec_set_pids(dec);
break;
case DMX_TS_PES_OTHER:
dprintk(" pes_type: DMX_TS_PES_OTHER(not supported)\n");
case DMX_PES_OTHER:
dprintk(" pes_type: DMX_PES_OTHER(not supported)\n");
return -ENOSYS;
default:

2
include/uapi/linux/dvb/dmx.h
View File

@ -51,7 +51,7 @@ typedef enum
} dmx_input_t;
typedef enum
typedef enum dmx_ts_pes
{
DMX_PES_AUDIO0,
DMX_PES_VIDEO0,