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authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-08-22 06:07:29 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-08-22 06:39:57 -0300
commit91963aae9a65286eea30ca810027ddc09b26e779 (patch)
treefb2c12662141fddd778e0a02eeab92490e9aa92f /include/media
parent783001adf99b432a31acb2a4c198da8846d8dcc3 (diff)
[media] v4l2-subdev: Add description for radio ioctl handlers
Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_radio' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_frequency' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'enum_freq_bands' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_tuner' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 'g_modulator' Warning(.//include/media/v4l2-subdev.h:224): No description found for parameter 's_modulator' Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'include/media')
-rw-r--r--include/media/v4l2-subdev.h23
1 files changed, 19 insertions, 4 deletions
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 78d2f0ac1848..d9315e5e8957 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -205,13 +205,28 @@ struct v4l2_subdev_core_ops {
/**
* struct s_radio - Callbacks used when v4l device was opened in radio mode.
*
- * @g_frequency: freq->type must be filled in. Normally done by video_ioctl2
- * or the bridge driver.
- * @g_tuner:
- * @s_tuner: vt->type must be filled in. Normally done by video_ioctl2 or the
+ * @s_radio: callback for VIDIOC_S_RADIO ioctl handler code.
+ *
+ * @s_frequency: callback for VIDIOC_S_FREQUENCY ioctl handler code.
+ *
+ * @g_frequency: callback for VIDIOC_G_FREQUENCY ioctl handler code.
+ * freq->type must be filled in. Normally done by video_ioctl2
+ * or the bridge driver.
+ *
+ * @enum_freq_bands: callback for VIDIOC_ENUM_FREQ_BANDS ioctl handler code.
+ *
+ * @g_tuner: callback for VIDIOC_G_TUNER ioctl handler code.
+ *
+ * @s_tuner: callback for VIDIOC_S_TUNER ioctl handler code. vt->type must be
+ * filled in. Normally done by video_ioctl2 or the
* bridge driver.
*
+ * @g_modulator: callback for VIDIOC_G_MODULATOR ioctl handler code.
+ *
+ * @s_modulator: callback for VIDIOC_S_MODULATOR ioctl handler code.
+ *
* @s_type_addr: sets tuner type and its I2C addr.
+ *
* @s_config: sets tda9887 specific stuff, like port1, port2 and qss
*/
struct v4l2_subdev_tuner_ops {

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