diff options
Diffstat (limited to 'Documentation/userspace-api/media/dvb/fe-set-tone.rst')
| -rw-r--r-- | Documentation/userspace-api/media/dvb/fe-set-tone.rst | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Documentation/userspace-api/media/dvb/fe-set-tone.rst b/Documentation/userspace-api/media/dvb/fe-set-tone.rst index 944d54488e71..9f44bf946183 100644 --- a/Documentation/userspace-api/media/dvb/fe-set-tone.rst +++ b/Documentation/userspace-api/media/dvb/fe-set-tone.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: DTV.fe .. _FE_SET_TONE: @@ -11,24 +12,22 @@ Name 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 ) - :name: FE_SET_TONE +.. c:macro:: FE_SET_TONE +``int ioctl(int fd, FE_SET_TONE, enum fe_sec_tone_mode tone)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <frontend_f_open>`. + File descriptor returned by :c:func:`open()`. ``tone`` an integer enumered value described at :c:type:`fe_sec_tone_mode` - Description =========== @@ -45,7 +44,6 @@ this is done using the DiSEqC ioctls. capability of selecting the band. So, it is recommended that applications would change to SEC_TONE_OFF when the device is not used. - Return Value ============ |