Just userspace need those typedefs. So, put it in the compat part
of the header.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

In order to better organize the header file, move the legacy
API (DVBv3) support to the end, just before the ioctl definitions.

This way, we can use just one #if for all of them.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

The DVB API was originally defined using typedefs. This is against
Kernel CodingStyle, and there's no good usage here. While we can't
remove its usage on userspace, we can avoid its usage in Kernelspace.

So, let's do it.

This patch was generated by this shell script:

	for j in $(grep typedef include/uapi/linux/dvb/frontend.h |cut -d' ' -f 3); do for i in $(find drivers/media -name '*.[ch]' -type f) $(find drivers/staging/media -name '*.[ch]' -type f); do sed "s,${j}_t,enum $j," <$i >a && mv a $i; done; done

While here, make CodingStyle fixes on the affected lines.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> # for drivers/media/firewire/*

The only enum that was missing xrefs at frontend.h is fe_type.
Add xrefs for them.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Use a table for the delivery systems. The table is organized
by the type (cable, satellite, terrestrial) and shows what
standards are not fully implemented.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Instead of using a program listing, use a table and make clearer
what each define means.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Putting it into a table allows to comment each possible
values, with makes more clear what field means.

Also, it allows to do cross-references with the frontend.h.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Format it as a table and links it with the legacy API xml.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Format it as a table and add more details, in special for
DTMB guard intervals.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Format it as a table and add more details. Also, remove the
duplicated occurrences.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

fe_bandwidth/fe_bandwidth_t is used only on DVBv3 API. So, move
it to the frontend legacy xml, and convert it into a table.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Format it as a table and add more details, in special, for
the DTMB modes.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Format it as a table and provide more details.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Instead of using programlisting, use a table, as this provides
a better view of the structure.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Use the proper format for FE_DISEQC_SEND_BURST documentation
and  improve the documentation.

Keep the enum fe_sec_mini_cmd description together with
the ioctl, as both are used together.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Use the proper format for FE_SET_TONE documentation and
improve the documentation.

Keep the enum fe_sec_tone_mode description together with
the ioctl, as both are used together.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Use the proper format for FE_SET_VOLTAGE documentation and fix
the documentation. The description for the enum is not 100%,
and it is missing the voltage off value.

Also, it is better to keep the enum description together with
the ioctl, as both are used together.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

Using typedefs is already bad enough, but doing it together
with enum declaration is even worse.

Also, it breaks the scripts at DocBook that would be generating
reference pointers for the enums.

Well, we can't get rid of typedef right now, but let's at least
declare it on a separate line, and let the scripts to generate
the cross-reference, as this is needed for the next DocBook
patches.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

In comments and in the documentation, the units of properties marked
with the FE_SCALE_DECIBEL scale are specified in terms of 1/1000 dB
or 0.0001 dB.  This is inconsistent, however, as 1/1000 is 0.001,
not 0.0001.

Note that the v4l-utils divide the value by 1000 for the signal
strength suggesting that the 1/1000 is correct.

Settle on millidecibels, ie. 1/1000dB or 0.001dB.
Signed-off-by: NDavid Howells <dhowells@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

"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: NMauro Carvalho Chehab <mchehab@redhat.com>

The DVBv3 statistics parameters are limited on several ways:
        - It doesn't provide any way to indicate the used measure,
	  so userspace need to guess how to calculate/use it;
        - Only a limited set of stats are supported;
        - Can't be called in a way to require them to be filled
          all at once (atomic reads from the hardware), with may
          cause troubles on interpreting them on userspace;
        - On some OFDM delivery systems, the carriers can be
          independently modulated, having different properties.
          Currently, there's no way to report per-layer stats.
To address the above issues, adding a new DVBv5-based stats API.
While here, correct inner code nomenclature on a few places.
Reviewed-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NDavid Howells <dhowells@redhat.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Acked-by: NThomas Gleixner <tglx@linutronix.de>
Acked-by: NMichael Kerrisk <mtk.manpages@gmail.com>
Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: NDave Jones <davej@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Set up empty UAPI Kbuild files to be populated by the header splitter.
Signed-off-by: NDavid Howells <dhowells@redhat.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Acked-by: NThomas Gleixner <tglx@linutronix.de>
Acked-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: NDave Jones <davej@redhat.com>