diff options
Diffstat (limited to 'sys/dev/ic/smc83c170.c')
| -rw-r--r-- | sys/dev/ic/smc83c170.c | 76 |
1 files changed, 22 insertions, 54 deletions
diff --git a/sys/dev/ic/smc83c170.c b/sys/dev/ic/smc83c170.c index ab47b938f6a..0e61a05fa05 100644 --- a/sys/dev/ic/smc83c170.c +++ b/sys/dev/ic/smc83c170.c @@ -1,4 +1,4 @@ -/* $OpenBSD: smc83c170.c,v 1.2 2005/05/10 01:41:40 brad Exp $ */ +/* $OpenBSD: smc83c170.c,v 1.3 2005/05/10 03:28:24 brad Exp $ */ /* $NetBSD: smc83c170.c,v 1.59 2005/02/27 00:27:02 perry Exp $ */ /*- @@ -125,9 +125,7 @@ int epic_copy_small = 0; * Attach an EPIC interface to the system. */ void -epic_attach(sc, intrstr) - struct epic_softc *sc; - const char *intrstr; +epic_attach(struct epic_softc *sc, const char *intrstr) { bus_space_tag_t st = sc->sc_st; bus_space_handle_t sh = sc->sc_sh; @@ -357,8 +355,7 @@ epic_attach(sc, intrstr) * Shutdown hook. Make sure the interface is stopped at reboot. */ void -epic_shutdown(arg) - void *arg; +epic_shutdown(void *arg) { struct epic_softc *sc = arg; @@ -370,8 +367,7 @@ epic_shutdown(arg) * [ifnet interface function] */ void -epic_start(ifp) - struct ifnet *ifp; +epic_start(struct ifnet *ifp) { struct epic_softc *sc = ifp->if_softc; struct mbuf *m0, *m; @@ -558,8 +554,7 @@ epic_start(ifp) * [ifnet interface function] */ void -epic_watchdog(ifp) - struct ifnet *ifp; +epic_watchdog(struct ifnet *ifp) { struct epic_softc *sc = ifp->if_softc; @@ -574,10 +569,7 @@ epic_watchdog(ifp) * [ifnet interface function] */ int -epic_ioctl(ifp, cmd, data) - struct ifnet *ifp; - u_long cmd; - caddr_t data; +epic_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) { struct epic_softc *sc = ifp->if_softc; struct ifreq *ifr = (struct ifreq *)data; @@ -663,8 +655,7 @@ epic_ioctl(ifp, cmd, data) * Interrupt handler. */ int -epic_intr(arg) - void *arg; +epic_intr(void *arg) { struct epic_softc *sc = arg; struct ifnet *ifp = &sc->sc_arpcom.ac_if; @@ -923,8 +914,7 @@ epic_intr(arg) * One second timer, used to tick the MII. */ void -epic_tick(arg) - void *arg; +epic_tick(void *arg) { struct epic_softc *sc = arg; int s; @@ -940,8 +930,7 @@ epic_tick(arg) * Fixup the clock source on the EPIC. */ void -epic_fixup_clock_source(sc) - struct epic_softc *sc; +epic_fixup_clock_source(struct epic_softc *sc) { int i; @@ -962,8 +951,7 @@ epic_fixup_clock_source(sc) * Perform a soft reset on the EPIC. */ void -epic_reset(sc) - struct epic_softc *sc; +epic_reset(struct epic_softc *sc) { epic_fixup_clock_source(sc); @@ -980,8 +968,7 @@ epic_reset(sc) * Initialize the interface. Must be called at splnet(). */ int -epic_init(ifp) - struct ifnet *ifp; +epic_init(struct ifnet *ifp) { struct epic_softc *sc = ifp->if_softc; bus_space_tag_t st = sc->sc_st; @@ -1141,8 +1128,7 @@ epic_init(ifp) * Drain the receive queue. */ void -epic_rxdrain(sc) - struct epic_softc *sc; +epic_rxdrain(struct epic_softc *sc) { struct epic_descsoft *ds; int i; @@ -1161,9 +1147,7 @@ epic_rxdrain(sc) * Stop transmission on the interface. */ void -epic_stop(ifp, disable) - struct ifnet *ifp; - int disable; +epic_stop(struct ifnet *ifp, int disable) { struct epic_softc *sc = ifp->if_softc; bus_space_tag_t st = sc->sc_st; @@ -1222,10 +1206,7 @@ epic_stop(ifp, disable) * Read the EPIC Serial EEPROM. */ void -epic_read_eeprom(sc, word, wordcnt, data) - struct epic_softc *sc; - int word, wordcnt; - u_int16_t *data; +epic_read_eeprom(struct epic_softc *sc, int word, int wordcnt, u_int16_t *data) { bus_space_tag_t st = sc->sc_st; bus_space_handle_t sh = sc->sc_sh; @@ -1302,9 +1283,7 @@ epic_read_eeprom(sc, word, wordcnt, data) * Add a receive buffer to the indicated descriptor. */ int -epic_add_rxbuf(sc, idx) - struct epic_softc *sc; - int idx; +epic_add_rxbuf(struct epic_softc *sc, int idx) { struct epic_descsoft *ds = EPIC_DSRX(sc, idx); struct mbuf *m; @@ -1348,8 +1327,7 @@ epic_add_rxbuf(sc, idx) * NOTE: We rely on a recently-updated mii_media_active here! */ void -epic_set_mchash(sc) - struct epic_softc *sc; +epic_set_mchash(struct epic_softc *sc) { struct arpcom *ac = &sc->sc_arpcom; struct ifnet *ifp = &sc->sc_arpcom.ac_if; @@ -1408,9 +1386,7 @@ epic_set_mchash(sc) * Wait for the MII to become ready. */ int -epic_mii_wait(sc, rw) - struct epic_softc *sc; - u_int32_t rw; +epic_mii_wait(struct epic_softc *sc, u_int32_t rw) { int i; @@ -1432,9 +1408,7 @@ epic_mii_wait(sc, rw) * Read from the MII. */ int -epic_mii_read(self, phy, reg) - struct device *self; - int phy, reg; +epic_mii_read(struct device *self, int phy, int reg) { struct epic_softc *sc = (struct epic_softc *)self; @@ -1455,9 +1429,7 @@ epic_mii_read(self, phy, reg) * Write to the MII. */ void -epic_mii_write(self, phy, reg, val) - struct device *self; - int phy, reg, val; +epic_mii_write(struct device *self, int phy, int reg, int val) { struct epic_softc *sc = (struct epic_softc *)self; @@ -1473,8 +1445,7 @@ epic_mii_write(self, phy, reg, val) * Callback from PHY when media changes. */ void -epic_statchg(self) - struct device *self; +epic_statchg(struct device *self) { struct epic_softc *sc = (struct epic_softc *)self; u_int32_t txcon, miicfg; @@ -1510,9 +1481,7 @@ epic_statchg(self) * Callback from ifmedia to request current media status. */ void -epic_mediastatus(ifp, ifmr) - struct ifnet *ifp; - struct ifmediareq *ifmr; +epic_mediastatus(struct ifnet *ifp, struct ifmediareq *ifmr) { struct epic_softc *sc = ifp->if_softc; @@ -1525,8 +1494,7 @@ epic_mediastatus(ifp, ifmr) * Callback from ifmedia to request new media setting. */ int -epic_mediachange(ifp) - struct ifnet *ifp; +epic_mediachange(struct ifnet *ifp) { struct epic_softc *sc = ifp->if_softc; struct mii_data *mii = &sc->sc_mii; |