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| author |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-21 06:51:51 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-23 08:25:16 -0300 |
| commit | affd250dec1717e225fa2015ad6b238a43d5aca5 (patch) | |
| tree | 9140cca8906dccc2c3ee2a80b8b322254ffd1eb3 /Documentation/media | |
| parent | [media] dvb: don't use 'time_t' in event ioctl (diff) | |
| download | linux-dev-affd250dec1717e225fa2015ad6b238a43d5aca5.tar.xz linux-dev-affd250dec1717e225fa2015ad6b238a43d5aca5.zip | |
[media] dvb uapi docs: enums are passed by value, not reference
Since 2015, the documentation for FE_DISEQC_SEND_BURST, FE_SET_TONE
and FE_SET_VOLTAGE are incorrectly saying that the enums are passed
by reference. They aren't: they're passed by value.
Fix the documentation to reflect reality.
Fixes: 81959d996a3b ("[media] DocBook: better document FE_DISEQC_SEND_BURST ioctl")
Fixes: d6b6d346e560 ("[media] DocBook: better document FE_SET_VOLTAGE ioctl")
Fixes: 6dc59e7a195f ("[media] DocBook: better document FE_SET_TONE ioctl")
Reported-by: Thierry Lelegard <thierry.lelegard@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/media')
| -rw-r--r-- | Documentation/media/uapi/dvb/fe-diseqc-send-burst.rst | 4 | ||||
| -rw-r--r-- | Documentation/media/uapi/dvb/fe-set-tone.rst | 4 | ||||
| -rw-r--r-- | Documentation/media/uapi/dvb/fe-set-voltage.rst | 7 |
3 files changed, 6 insertions, 9 deletions
diff --git a/Documentation/media/uapi/dvb/fe-diseqc-send-burst.rst b/Documentation/media/uapi/dvb/fe-diseqc-send-burst.rst index 26272f2860bc..e962f6ec5aaf 100644 --- a/Documentation/media/uapi/dvb/fe-diseqc-send-burst.rst +++ b/Documentation/media/uapi/dvb/fe-diseqc-send-burst.rst @@ -15,7 +15,7 @@ FE_DISEQC_SEND_BURST - Sends a 22KHz tone burst for 2x1 mini DiSEqC satellite se Synopsis ======== -.. c:function:: int ioctl( int fd, FE_DISEQC_SEND_BURST, enum fe_sec_mini_cmd *tone ) +.. c:function:: int ioctl( int fd, FE_DISEQC_SEND_BURST, enum fe_sec_mini_cmd tone ) :name: FE_DISEQC_SEND_BURST @@ -26,7 +26,7 @@ Arguments File descriptor returned by :ref:`open() <frontend_f_open>`. ``tone`` - pointer to enum :c:type:`fe_sec_mini_cmd` + an integer enumered value described at :c:type:`fe_sec_mini_cmd` Description diff --git a/Documentation/media/uapi/dvb/fe-set-tone.rst b/Documentation/media/uapi/dvb/fe-set-tone.rst index bea193234cb4..84e4da3fd4c9 100644 --- a/Documentation/media/uapi/dvb/fe-set-tone.rst +++ b/Documentation/media/uapi/dvb/fe-set-tone.rst @@ -15,7 +15,7 @@ FE_SET_TONE - Sets/resets the generation of the continuous 22kHz tone. Synopsis ======== -.. c:function:: int ioctl( int fd, FE_SET_TONE, enum fe_sec_tone_mode *tone ) +.. c:function:: int ioctl( int fd, FE_SET_TONE, enum fe_sec_tone_mode tone ) :name: FE_SET_TONE @@ -26,7 +26,7 @@ Arguments File descriptor returned by :ref:`open() <frontend_f_open>`. ``tone`` - pointer to enum :c:type:`fe_sec_tone_mode` + an integer enumered value described at :c:type:`fe_sec_tone_mode` Description diff --git a/Documentation/media/uapi/dvb/fe-set-voltage.rst b/Documentation/media/uapi/dvb/fe-set-voltage.rst index fcf6f38ef18e..052f316bb4a3 100644 --- a/Documentation/media/uapi/dvb/fe-set-voltage.rst +++ b/Documentation/media/uapi/dvb/fe-set-voltage.rst @@ -15,7 +15,7 @@ FE_SET_VOLTAGE - Allow setting the DC level sent to the antenna subsystem. Synopsis ======== -.. c:function:: int ioctl( int fd, FE_SET_VOLTAGE, enum fe_sec_voltage *voltage ) +.. c:function:: int ioctl( int fd, FE_SET_VOLTAGE, enum fe_sec_voltage voltage ) :name: FE_SET_VOLTAGE @@ -26,10 +26,7 @@ Arguments File descriptor returned by :ref:`open() <frontend_f_open>`. ``voltage`` - pointer to enum :c:type:`fe_sec_voltage` - - Valid values are described at enum - :c:type:`fe_sec_voltage`. + an integer enumered value described at :c:type:`fe_sec_voltage` Description |