diff options
Diffstat (limited to 'sys/arch/macppc/dev/tpms.c')
| -rw-r--r-- | sys/arch/macppc/dev/tpms.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/arch/macppc/dev/tpms.c b/sys/arch/macppc/dev/tpms.c index fad1671b045..40567c34d76 100644 --- a/sys/arch/macppc/dev/tpms.c +++ b/sys/arch/macppc/dev/tpms.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tpms.c,v 1.14 2009/10/13 19:33:16 pirofti Exp $ */ +/* $OpenBSD: tpms.c,v 1.15 2010/04/09 17:01:30 jasper Exp $ */ /* * Copyright (c) 2005, Johan Wallén @@ -435,7 +435,7 @@ tpms_enable(void *v) sc->sc_status |= TPMS_ENABLED; sc->sc_status &= ~TPMS_VALID; sc->sc_buttons = 0; - memset(sc->sc_sample, 0, sizeof(sc->sc_sample)); + bzero(sc->sc_sample, sizeof(sc->sc_sample)); return (uhidev_open(&sc->sc_hdev)); } @@ -497,7 +497,7 @@ tpms_intr(struct uhidev *addr, void *ibuf, unsigned int len) sc->sc_x = sc->sc_y = -1; sc->sc_x_raw = sc->sc_y_raw = -1; memcpy(sc->sc_prev, sc->sc_sample, sizeof(sc->sc_prev)); - memset(sc->sc_acc, 0, sizeof(sc->sc_acc)); + bzero(sc->sc_acc, sizeof(sc->sc_acc)); return; } /* Accumulate the sensor change while keeping it nonnegative. */ @@ -540,7 +540,7 @@ reorder_sample(struct tpms_softc *sc, unsigned char *to, unsigned char *from) if (sc->sc_type == GEYSER2) { int j; - memset(to, 0, TPMS_SENSORS); + bzero(to, TPMS_SENSORS); for (i = 0, j = 19; i < 20; i += 2, j += 3) { to[i] = from[j]; to[i + 1] = from[j + 1]; @@ -596,7 +596,7 @@ compute_delta(struct tpms_softc *sc, int *dx, int *dy, int *dz, /* Check the number of fingers and if we have detected a position. */ if (x_det == 0 && y_det == 0) { /* No position detected, resetting. */ - memset(sc->sc_acc, 0, sizeof(sc->sc_acc)); + bzero(sc->sc_acc, sizeof(sc->sc_acc)); sc->sc_x_raw = sc->sc_y_raw = sc->sc_x = sc->sc_y = -1; } else if (x_det > 0 && y_det > 0) { switch (fingers) { |