diff options
Diffstat (limited to 'include/media/v4l2-ctrls.h')
| -rw-r--r-- | include/media/v4l2-ctrls.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h index 9b7bea928a88..97d063837b61 100644 --- a/include/media/v4l2-ctrls.h +++ b/include/media/v4l2-ctrls.h @@ -23,6 +23,7 @@ #include <linux/list.h> #include <linux/device.h> +#include <linux/videodev2.h> /* forward references */ struct v4l2_ctrl_handler; @@ -53,8 +54,10 @@ struct v4l2_ctrl_ops { * @handler: The handler that owns the control. * @cluster: Point to start of cluster array. * @ncontrols: Number of controls in cluster array. - * @has_new: Internal flag: set when there is a valid new value. * @done: Internal flag: set for each processed control. + * @is_new: Set when the user specified a new value for this control. It + * is also set when called from v4l2_ctrl_handler_setup. Drivers + * should never set this flag. * @is_private: If set, then this control is private to its handler and it * will not be added to any other handlers. Drivers can set * this flag. @@ -97,9 +100,9 @@ struct v4l2_ctrl { struct v4l2_ctrl_handler *handler; struct v4l2_ctrl **cluster; unsigned ncontrols; - unsigned int has_new:1; unsigned int done:1; + unsigned int is_new:1; unsigned int is_private:1; unsigned int is_volatile:1; @@ -112,7 +115,7 @@ struct v4l2_ctrl { u32 step; u32 menu_skip_mask; }; - const char **qmenu; + const char * const *qmenu; unsigned long flags; union { s32 val; @@ -202,7 +205,7 @@ struct v4l2_ctrl_config { s32 def; u32 flags; u32 menu_skip_mask; - const char **qmenu; + const char * const *qmenu; unsigned int is_private:1; unsigned int is_volatile:1; }; |