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remove stub radar support; it's never been used and future

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hal's will not include the calls (due to redesign)

MFC after:	1 week
This commit is contained in:
Sam Leffler 2006-09-18 16:16:02 +00:00
parent 4dec8579bd
commit a7ee023101
2 changed files with 0 additions and 29 deletions
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22
sys/dev/ath/if_ath.c
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@ -117,7 +117,6 @@ static int ath_ioctl(struct ifnet *, u_long, caddr_t);
static void ath_fatal_proc(void *, int);
static void ath_rxorn_proc(void *, int);
static void ath_bmiss_proc(void *, int);
static void ath_radar_proc(void *, int);
static int ath_key_alloc(struct ieee80211com *,
const struct ieee80211_key *,
ieee80211_keyix *, ieee80211_keyix *);
@ -403,7 +402,6 @@ ath_attach(u_int16_t devid, struct ath_softc *sc)
TASK_INIT(&sc->sc_rxorntask, 0, ath_rxorn_proc, sc);
TASK_INIT(&sc->sc_bmisstask, 0, ath_bmiss_proc, sc);
TASK_INIT(&sc->sc_bstucktask,0, ath_bstuck_proc, sc);
TASK_INIT(&sc->sc_radartask, 0, ath_radar_proc, sc);
/*
* Allocate hardware transmit queues: one queue for
@ -878,24 +876,6 @@ ath_bmiss_proc(void *arg, int pending)
}
}
static void
ath_radar_proc(void *arg, int pending)
{
struct ath_softc *sc = arg;
struct ifnet *ifp = sc->sc_ifp;
struct ath_hal *ah = sc->sc_ah;
HAL_CHANNEL hchan;
if (ath_hal_procdfs(ah, &hchan)) {
if_printf(ifp, "radar detected on channel %u/0x%x/0x%x\n",
hchan.channel, hchan.channelFlags, hchan.privFlags);
/*
* Initiate channel change.
*/
/* XXX not yet */
}
}
static u_int
ath_chan2flags(struct ieee80211com *ic, struct ieee80211_channel *chan)
{
@ -3082,8 +3062,6 @@ rx_next:
/* rx signal state monitoring */
ath_hal_rxmonitor(ah, &sc->sc_halstats, &sc->sc_curchan);
if (ath_hal_radar_event(ah))
taskqueue_enqueue(sc->sc_tq, &sc->sc_radartask);
if (ngood)
sc->sc_lastrx = tsf;

7
sys/dev/ath/if_athvar.h
View File

@ -256,7 +256,6 @@ struct ath_softc {
u_int32_t *sc_rxlink; /* link ptr in last RX desc */
struct task sc_rxtask; /* rx int processing */
struct task sc_rxorntask; /* rxorn int processing */
struct task sc_radartask; /* radar processing */
u_int8_t sc_defant; /* current default antenna */
u_int8_t sc_rxotherant; /* rx's on non-default antenna*/
u_int64_t sc_lastrx; /* tsf at last rx'd frame */
@ -575,12 +574,6 @@ void ath_intr(void *);
#define ath_hal_gpiosetintr(_ah, _gpio, _b) \
((*(_ah)->ah_gpioSetIntr)((_ah), (_gpio), (_b)))
#define ath_hal_radar_event(_ah) \
((*(_ah)->ah_radarHaveEvent)((_ah)))
#define ath_hal_procdfs(_ah, _chan) \
((*(_ah)->ah_processDfs)((_ah), (_chan)))
#define ath_hal_checknol(_ah, _chan, _nchans) \
((*(_ah)->ah_dfsNolCheck)((_ah), (_chan), (_nchans)))
#define ath_hal_radar_wait(_ah, _chan) \
((*(_ah)->ah_radarWait)((_ah), (_chan)))