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Lines Matching defs:wdp

475 	struct wsdisplay_param *wdp;
507 		wdp = (struct wsdisplay_param *)data;
508 		if (wdp->param != WSDISPLAYIO_PARAM_CONTRAST)
510 		wdp->min = 0;
511 		wdp->max = 0xff;
512 		wdp->curval = sc->sc_contrast;
515 		wdp = (struct wsdisplay_param *)data;
516 		if (wdp->param != WSDISPLAYIO_PARAM_CONTRAST)
518 		if (wdp->curval < 0 || wdp->curval > 0xff)
520 		return ssdfb_set_contrast(sc, wdp->curval, sc->sc_usepoll);