diff options
Diffstat (limited to 'sys/dev/isa/asmc.c')
| -rw-r--r-- | sys/dev/isa/asmc.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/sys/dev/isa/asmc.c b/sys/dev/isa/asmc.c index b5df7fd10d6..c84f3d5b519 100644 --- a/sys/dev/isa/asmc.c +++ b/sys/dev/isa/asmc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: asmc.c,v 1.25 2015/12/27 20:17:39 jung Exp $ */ +/* $OpenBSD: asmc.c,v 1.26 2015/12/27 20:26:55 jung Exp $ */ /* * Copyright (c) 2015 Joerg Jung <jung@openbsd.org> * @@ -16,7 +16,7 @@ */ /* - * Driver for Apple's System Management Controller (SMC) + * Driver for Apple's System Management Controller (SMC) an H8S/2117 chip */ #include <sys/param.h> @@ -71,7 +71,7 @@ struct asmc_softc { struct asmc_prod *sc_prod; uint8_t sc_nfans; /* number of fans */ uint8_t sc_lightlen; /* light data len */ - uint8_t sc_kbdled; /* backlight led value */ + uint8_t sc_backlight; /* keyboard backlight value */ struct rwlock sc_lock; struct task sc_task_backlight; @@ -93,7 +93,7 @@ void asmc_attach(struct device *, struct device *, void *); int asmc_detach(struct device *, int); /* wskbd hook functions */ -void asmc_kbdled(void *); +void asmc_backlight(void *); int asmc_get_backlight(struct wskbd_backlight *); int asmc_set_backlight(struct wskbd_backlight *); extern int (*wskbd_get_backlight)(struct wskbd_backlight *); @@ -292,7 +292,7 @@ asmc_attach(struct device *parent, struct device *self, void *aux) (ntohl(*(uint32_t *)buf) == 1) ? "" : "s"); /* keyboard backlight led is optional */ - sc->sc_kbdled = buf[0] = 127, buf[1] = 0; + sc->sc_backlight = buf[0] = 127, buf[1] = 0; if ((r = asmc_try(sc, ASMC_WRITE, "LKSB", buf, 2))) { if (r != ASMC_NOTFOUND) printf("%s: keyboard backlight failed (0x%x)\n", @@ -301,7 +301,7 @@ asmc_attach(struct device *parent, struct device *self, void *aux) wskbd_get_backlight = asmc_get_backlight; wskbd_set_backlight = asmc_set_backlight; } - task_set(&sc->sc_task_backlight, asmc_kbdled, sc); + task_set(&sc->sc_task_backlight, asmc_backlight, sc); strlcpy(sc->sc_sensor_dev.xname, sc->sc_dev.dv_xname, sizeof(sc->sc_sensor_dev.xname)); @@ -339,7 +339,7 @@ int asmc_detach(struct device *self, int flags) { struct asmc_softc *sc = (struct asmc_softc *)self; - uint8_t buf[2] = { (sc->sc_kbdled = 0), 0 }; + uint8_t buf[2] = { (sc->sc_backlight = 0), 0 }; int i; if (sc->sc_sensor_task) { @@ -362,10 +362,10 @@ asmc_detach(struct device *self, int flags) } void -asmc_kbdled(void *arg) +asmc_backlight(void *arg) { struct asmc_softc *sc = arg; - uint8_t buf[2] = { sc->sc_kbdled, 0 }; + uint8_t buf[2] = { sc->sc_backlight, 0 }; int r; if ((r = asmc_try(sc, ASMC_WRITE, "LKSB", buf, 2))) @@ -381,7 +381,7 @@ asmc_get_backlight(struct wskbd_backlight *kbl) KASSERT(sc != NULL); kbl->min = 0; kbl->max = 0xff; - kbl->curval = sc->sc_kbdled; + kbl->curval = sc->sc_backlight; return 0; } @@ -393,7 +393,7 @@ asmc_set_backlight(struct wskbd_backlight *kbl) KASSERT(sc != NULL); if (kbl->curval > 0xff) return EINVAL; - sc->sc_kbdled = kbl->curval; + sc->sc_backlight = kbl->curval; task_add(systq, &sc->sc_task_backlight); return 0; } |