mirror of https://gitee.com/openkylin/linux.git
media: v4l2-subdev: create cross-references for ioctls
When generating Sphinx output, create cross-references for the callbacks for each ioctl. While here, fix a few wrong names for ioctls. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab
parent
63b31ffd1c
commit
3fb558f6c3
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@ -140,7 +140,7 @@ struct v4l2_subdev_io_pin_config {
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/**
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* struct v4l2_subdev_core_ops - Define core ops callbacks for subdevs
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*
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* @log_status: callback for %VIDIOC_LOG_STATUS ioctl handler code.
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* @log_status: callback for VIDIOC_LOG_STATUS() ioctl handler code.
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*
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* @s_io_pin_config: configure one or more chip I/O pins for chips that
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* multiplex different internal signal pads out to IO pins. This function
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@ -168,9 +168,9 @@ struct v4l2_subdev_io_pin_config {
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* @compat_ioctl32: called when a 32 bits application uses a 64 bits Kernel,
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* in order to fix data passed from/to userspace.
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*
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* @g_register: callback for %VIDIOC_G_REGISTER ioctl handler code.
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* @g_register: callback for VIDIOC_DBG_G_REGISTER() ioctl handler code.
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*
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* @s_register: callback for %VIDIOC_G_REGISTER ioctl handler code.
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* @s_register: callback for VIDIOC_DBG_S_REGISTER() ioctl handler code.
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*
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* @s_power: puts subdevice in power saving mode (on == 0) or normal operation
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* mode (on == 1).
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@ -215,25 +215,25 @@ struct v4l2_subdev_core_ops {
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* struct v4l2_subdev_tuner_ops - Callbacks used when v4l device was opened
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* in radio mode.
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*
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* @s_radio: callback for %VIDIOC_S_RADIO ioctl handler code.
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* @s_radio: callback for VIDIOC_S_RADIO() ioctl handler code.
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*
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* @s_frequency: callback for %VIDIOC_S_FREQUENCY ioctl handler code.
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* @s_frequency: callback for VIDIOC_S_FREQUENCY() ioctl handler code.
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*
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* @g_frequency: callback for %VIDIOC_G_FREQUENCY ioctl handler code.
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* @g_frequency: callback for VIDIOC_G_FREQUENCY() ioctl handler code.
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* freq->type must be filled in. Normally done by video_ioctl2()
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* or the bridge driver.
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*
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* @enum_freq_bands: callback for %VIDIOC_ENUM_FREQ_BANDS ioctl handler code.
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* @enum_freq_bands: callback for VIDIOC_ENUM_FREQ_BANDS() ioctl handler code.
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*
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* @g_tuner: callback for %VIDIOC_G_TUNER ioctl handler code.
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* @g_tuner: callback for VIDIOC_G_TUNER() ioctl handler code.
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*
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* @s_tuner: callback for %VIDIOC_S_TUNER ioctl handler code. @vt->type must be
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* @s_tuner: callback for VIDIOC_S_TUNER() ioctl handler code. @vt->type must be
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* filled in. Normally done by video_ioctl2 or the
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* bridge driver.
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*
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* @g_modulator: callback for %VIDIOC_G_MODULATOR ioctl handler code.
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* @g_modulator: callback for VIDIOC_G_MODULATOR() ioctl handler code.
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*
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* @s_modulator: callback for %VIDIOC_S_MODULATOR ioctl handler code.
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* @s_modulator: callback for VIDIOC_S_MODULATOR() ioctl handler code.
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*
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* @s_type_addr: sets tuner type and its I2C addr.
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*
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@ -332,9 +332,9 @@ struct v4l2_mbus_frame_desc {
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* regarding clock frequency dividers, etc. If not used, then set flags
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* to 0. If the frequency is not supported, then -EINVAL is returned.
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*
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* @g_std: callback for %VIDIOC_G_STD ioctl handler code.
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* @g_std: callback for VIDIOC_G_STD() ioctl handler code.
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*
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* @s_std: callback for %VIDIOC_S_STD ioctl handler code.
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* @s_std: callback for VIDIOC_S_STD() ioctl handler code.
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*
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* @s_std_output: set v4l2_std_id for video OUTPUT devices. This is ignored by
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* video input devices.
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@ -342,7 +342,7 @@ struct v4l2_mbus_frame_desc {
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* @g_std_output: get current standard for video OUTPUT devices. This is ignored
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* by video input devices.
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*
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* @querystd: callback for %VIDIOC_QUERYSTD ioctl handler code.
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* @querystd: callback for VIDIOC_QUERYSTD() ioctl handler code.
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*
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* @g_tvnorms: get &v4l2_std_id with all standards supported by the video
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* CAPTURE device. This is ignored by video output devices.
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@ -358,13 +358,15 @@ struct v4l2_mbus_frame_desc {
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*
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* @g_pixelaspect: callback to return the pixelaspect ratio.
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*
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* @g_parm: callback for %VIDIOC_G_PARM ioctl handler code.
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* @g_parm: callback for VIDIOC_G_PARM() ioctl handler code.
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*
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* @s_parm: callback for %VIDIOC_S_PARM ioctl handler code.
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* @s_parm: callback for VIDIOC_S_PARM() ioctl handler code.
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*
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* @g_frame_interval: callback for %VIDIOC_G_FRAMEINTERVAL ioctl handler code.
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* @g_frame_interval: callback for VIDIOC_SUBDEV_G_FRAME_INTERVAL()
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* ioctl handler code.
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*
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* @s_frame_interval: callback for %VIDIOC_S_FRAMEINTERVAL ioctl handler code.
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* @s_frame_interval: callback for VIDIOC_SUBDEV_S_FRAME_INTERVAL()
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* ioctl handler code.
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*
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* @s_dv_timings: Set custom dv timings in the sub device. This is used
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* when sub device is capable of setting detailed timing information
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@ -372,7 +374,7 @@ struct v4l2_mbus_frame_desc {
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*
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* @g_dv_timings: Get custom dv timings in the sub device.
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*
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* @query_dv_timings: callback for %VIDIOC_QUERY_DV_TIMINGS ioctl handler code.
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* @query_dv_timings: callback for VIDIOC_QUERY_DV_TIMINGS() ioctl handler code.
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*
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* @g_mbus_config: get supported mediabus configurations
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*
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@ -443,7 +445,8 @@ struct v4l2_subdev_video_ops {
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* member (to determine whether CC data from the first or second field
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* should be obtained).
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*
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* @g_sliced_vbi_cap: callback for %VIDIOC_SLICED_VBI_CAP ioctl handler code.
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* @g_sliced_vbi_cap: callback for VIDIOC_G_SLICED_VBI_CAP() ioctl handler
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* code.
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*
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* @s_raw_fmt: setup the video encoder/decoder for raw VBI.
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*
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@ -610,30 +613,30 @@ struct v4l2_subdev_pad_config {
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* struct v4l2_subdev_pad_ops - v4l2-subdev pad level operations
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*
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* @init_cfg: initialize the pad config to default values
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* @enum_mbus_code: callback for %VIDIOC_SUBDEV_ENUM_MBUS_CODE ioctl handler
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* @enum_mbus_code: callback for VIDIOC_SUBDEV_ENUM_MBUS_CODE() ioctl handler
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* code.
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* @enum_frame_size: callback for %VIDIOC_SUBDEV_ENUM_FRAME_SIZE ioctl handler
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* @enum_frame_size: callback for VIDIOC_SUBDEV_ENUM_FRAME_SIZE() ioctl handler
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* code.
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*
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* @enum_frame_interval: callback for %VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL ioctl
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* @enum_frame_interval: callback for VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL() ioctl
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* handler code.
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*
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* @get_fmt: callback for %VIDIOC_SUBDEV_G_FMT ioctl handler code.
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* @get_fmt: callback for VIDIOC_SUBDEV_G_FMT() ioctl handler code.
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*
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* @set_fmt: callback for %VIDIOC_SUBDEV_S_FMT ioctl handler code.
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* @set_fmt: callback for VIDIOC_SUBDEV_S_FMT() ioctl handler code.
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*
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* @get_selection: callback for %VIDIOC_SUBDEV_G_SELECTION ioctl handler code.
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* @get_selection: callback for VIDIOC_SUBDEV_G_SELECTION() ioctl handler code.
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*
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* @set_selection: callback for %VIDIOC_SUBDEV_S_SELECTION ioctl handler code.
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* @set_selection: callback for VIDIOC_SUBDEV_S_SELECTION() ioctl handler code.
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*
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* @get_edid: callback for %VIDIOC_SUBDEV_G_EDID ioctl handler code.
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* @get_edid: callback for VIDIOC_SUBDEV_G_EDID() ioctl handler code.
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*
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* @set_edid: callback for %VIDIOC_SUBDEV_S_EDID ioctl handler code.
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* @set_edid: callback for VIDIOC_SUBDEV_S_EDID() ioctl handler code.
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*
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* @dv_timings_cap: callback for %VIDIOC_SUBDEV_DV_TIMINGS_CAP ioctl handler
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* @dv_timings_cap: callback for VIDIOC_SUBDEV_DV_TIMINGS_CAP() ioctl handler
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* code.
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*
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* @enum_dv_timings: callback for %VIDIOC_SUBDEV_ENUM_DV_TIMINGS ioctl handler
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* @enum_dv_timings: callback for VIDIOC_SUBDEV_ENUM_DV_TIMINGS() ioctl handler
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* code.
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*
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* @link_validate: used by the media controller code to check if the links
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