Lines Matching refs:hdl
57 struct v4l2_ctrl_handler hdl;
74 return &container_of(ctrl->handler, struct wm8739_state, hdl)->sd;
176 v4l2_ctrl_handler_log_status(&state->hdl, sd->name);
229 v4l2_ctrl_handler_init(&state->hdl, 2);
230 state->volume = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
232 state->mute = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
234 state->balance = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops,
236 sd->ctrl_handler = &state->hdl;
237 if (state->hdl.error) {
238 int err = state->hdl.error;
240 v4l2_ctrl_handler_free(&state->hdl);
264 v4l2_ctrl_handler_setup(&state->hdl);
274 v4l2_ctrl_handler_free(&state->hdl);