From: bru <bru@openbsd.org>
Date: Tue, 6 Jun 2017 21:53:07 +0000 (+0000)
Subject: Set the weak variant of hysteresis as default.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=bc2601315d93695fa9220865c8f15f32f1e5827a;p=openbsd

Set the weak variant of hysteresis as default.
---

diff --git a/sys/dev/pckbc/pms.c b/sys/dev/pckbc/pms.c
index 80f6cfa1d25..9fa5dee0374 100644
--- a/sys/dev/pckbc/pms.c
+++ b/sys/dev/pckbc/pms.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: pms.c,v 1.75 2017/05/08 20:55:29 bru Exp $ */
+/* $OpenBSD: pms.c,v 1.76 2017/06/06 21:53:07 bru Exp $ */
 /* $NetBSD: psm.c,v 1.11 2000/06/05 22:20:57 sommerfeld Exp $ */
 
 /*-
@@ -236,10 +236,6 @@ static struct wsmouse_param synaptics_params[] = {
 	{ WSMOUSECFG_PRESSURE_HI, SYNAPTICS_PRESSURE_HI }
 };
 
-static struct wsmouse_param elantech_v4_params[] = {
-	{ WSMOUSECFG_STRONG_HYSTERESIS, 0 }
-};
-
 int	pmsprobe(struct device *, void *, void *);
 void	pmsattach(struct device *, struct device *, void *);
 int	pmsactivate(struct device *, int);
@@ -2046,8 +2042,7 @@ pms_enable_elantech_v4(struct pms_softc *sc)
 			sc->elantech = NULL;
 			goto err;
 		}
-		if (wsmouse_configure(sc->sc_wsmousedev,
-		    elantech_v4_params, nitems(elantech_v4_params))) {
+		if (wsmouse_configure(sc->sc_wsmousedev, NULL, 0)) {
 			free(sc->elantech, M_DEVBUF, 0);
 			sc->elantech = NULL;
 			printf("%s: setup failed\n", DEVNAME(sc));
diff --git a/sys/dev/usb/ubcmtp.c b/sys/dev/usb/ubcmtp.c
index 86ef3f3c6f4..388850ea7ea 100644
--- a/sys/dev/usb/ubcmtp.c
+++ b/sys/dev/usb/ubcmtp.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ubcmtp.c,v 1.16 2017/05/08 20:55:29 bru Exp $ */
+/*	$OpenBSD: ubcmtp.c,v 1.17 2017/06/06 21:53:07 bru Exp $ */
 
 /*
  * Copyright (c) 2013-2014, joshua stein <jcs@openbsd.org>
@@ -131,10 +131,6 @@ struct ubcmtp_finger {
 /* Use a constant, synaptics-compatible pressure value for now. */
 #define DEFAULT_PRESSURE	40
 
-static struct wsmouse_param ubcmtp_params[] = {
-	{ WSMOUSECFG_STRONG_HYSTERESIS, 0 }
-};
-
 struct ubcmtp_limit {
 	int limit;
 	int min;
@@ -535,8 +531,7 @@ ubcmtp_configure(struct ubcmtp_softc *sc)
 	hw->mt_slots = UBCMTP_MAX_FINGERS;
 	hw->flags = WSMOUSEHW_MT_TRACKING;
 
-	return wsmouse_configure(sc->sc_wsmousedev,
-	    ubcmtp_params, nitems(ubcmtp_params));
+	return wsmouse_configure(sc->sc_wsmousedev, NULL, 0);
 }
 
 int
diff --git a/sys/dev/wscons/wsmouseinput.h b/sys/dev/wscons/wsmouseinput.h
index 2eeaa74fdf7..3f38fddfaa1 100644
--- a/sys/dev/wscons/wsmouseinput.h
+++ b/sys/dev/wscons/wsmouseinput.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: wsmouseinput.h,v 1.7 2017/05/08 20:55:29 bru Exp $ */
+/* $OpenBSD: wsmouseinput.h,v 1.8 2017/06/06 21:53:07 bru Exp $ */
 
 /*
  * Copyright (c) 2015, 2016 Ulf Brosziewski
@@ -163,9 +163,10 @@ struct wsmouseinput {
 #define CONFIGURED		(1 << 18)
 
 /* filter.mode (bit 0-2: smoothing factor, bit 3: hysteresis type) */
+#define WEAK_HYSTERESIS		0
 #define STRONG_HYSTERESIS	(1 << 3)
 #define SMOOTHING_MASK		7
-#define FILTER_MODE_DEFAULT	STRONG_HYSTERESIS
+#define FILTER_MODE_DEFAULT	WEAK_HYSTERESIS
 
 struct evq_access {
 	struct wseventvar *evar;