diff options
Diffstat (limited to 'sys/dev/usb/if_ral.c')
| -rw-r--r-- | sys/dev/usb/if_ral.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/sys/dev/usb/if_ral.c b/sys/dev/usb/if_ral.c index 6101576c803..cc7f3b3c539 100644 --- a/sys/dev/usb/if_ral.c +++ b/sys/dev/usb/if_ral.c @@ -1,7 +1,7 @@ -/* $OpenBSD: if_ral.c,v 1.55 2006/01/13 17:35:33 damien Exp $ */ +/* $OpenBSD: if_ral.c,v 1.56 2006/01/13 17:48:25 damien Exp $ */ /*- - * Copyright (c) 2005 + * Copyright (c) 2005, 2006 * Damien Bergamini <damien.bergamini@free.fr> * * Permission to use, copy, modify, and distribute this software for any @@ -300,7 +300,6 @@ static const struct { uint32_t r2; uint32_t r4; } ural_rf5222[] = { - /* channels in the 2.4GHz band */ { 1, 0x08808, 0x0044d, 0x00282 }, { 2, 0x08808, 0x0044e, 0x00282 }, { 3, 0x08808, 0x0044f, 0x00282 }, @@ -316,7 +315,6 @@ static const struct { { 13, 0x08808, 0x00469, 0x00282 }, { 14, 0x08808, 0x0046b, 0x00286 }, - /* channels in the 5.2GHz band */ { 36, 0x08804, 0x06225, 0x00287 }, { 40, 0x08804, 0x06226, 0x00287 }, { 44, 0x08804, 0x06227, 0x00287 }, @@ -1672,7 +1670,6 @@ ural_rf_write(struct ural_softc *sc, uint8_t reg, uint32_t val) Static void ural_set_chan(struct ural_softc *sc, struct ieee80211_channel *c) { -#define N(a) (sizeof (a) / sizeof ((a)[0])) struct ieee80211com *ic = &sc->sc_ic; uint8_t power, tmp; u_int i, chan; @@ -1740,16 +1737,12 @@ ural_set_chan(struct ural_softc *sc, struct ieee80211_channel *c) /* dual-band RF */ case RAL_RF_5222: - for (i = 0; i < N(ural_rf5222); i++) - if (ural_rf5222[i].chan == chan) - break; + for (i = 0; ural_rf5222[i].chan != chan; i++); - if (i < N(ural_rf5222)) { - ural_rf_write(sc, RAL_RF1, ural_rf5222[i].r1); - ural_rf_write(sc, RAL_RF2, ural_rf5222[i].r2); - ural_rf_write(sc, RAL_RF3, power << 7 | 0x00040); - ural_rf_write(sc, RAL_RF4, ural_rf5222[i].r4); - } + ural_rf_write(sc, RAL_RF1, ural_rf5222[i].r1); + ural_rf_write(sc, RAL_RF2, ural_rf5222[i].r2); + ural_rf_write(sc, RAL_RF3, power << 7 | 0x00040); + ural_rf_write(sc, RAL_RF4, ural_rf5222[i].r4); break; } @@ -1770,7 +1763,6 @@ ural_set_chan(struct ural_softc *sc, struct ieee80211_channel *c) DELAY(1000); /* RF needs a 1ms delay here */ ural_disable_rf_tune(sc); } -#undef N } /* |