mirror of https://github.com/hak5/openwrt-owl.git
51 lines
1.5 KiB
Diff
51 lines
1.5 KiB
Diff
--- a/drivers/net/wireless/ath/ath9k/beacon.c
|
|
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
|
|
@@ -351,9 +351,7 @@ void ath_beacon_tasklet(unsigned long da
|
|
struct ath_buf *bf = NULL;
|
|
struct ieee80211_vif *vif;
|
|
int slot;
|
|
- u32 bfaddr, bc = 0, tsftu;
|
|
- u64 tsf;
|
|
- u16 intval;
|
|
+ u32 bfaddr, bc = 0;
|
|
|
|
/*
|
|
* Check if the previous beacon has gone out. If
|
|
@@ -388,17 +386,27 @@ void ath_beacon_tasklet(unsigned long da
|
|
* on the tsf to safeguard against missing an swba.
|
|
*/
|
|
|
|
- intval = cur_conf->beacon_interval ? : ATH_DEFAULT_BINTVAL;
|
|
|
|
- tsf = ath9k_hw_gettsf64(ah);
|
|
- tsf += TU_TO_USEC(ah->config.sw_beacon_response_time);
|
|
- tsftu = TSF_TO_TU((tsf * ATH_BCBUF) >>32, tsf * ATH_BCBUF);
|
|
- slot = (tsftu % (intval * ATH_BCBUF)) / intval;
|
|
- vif = sc->beacon.bslot[slot];
|
|
+ if (ah->opmode == NL80211_IFTYPE_AP) {
|
|
+ u16 intval;
|
|
+ u32 tsftu;
|
|
+ u64 tsf;
|
|
+
|
|
+ intval = cur_conf->beacon_interval ? : ATH_DEFAULT_BINTVAL;
|
|
+ tsf = ath9k_hw_gettsf64(ah);
|
|
+ tsf += TU_TO_USEC(ah->config.sw_beacon_response_time);
|
|
+ tsftu = TSF_TO_TU((tsf * ATH_BCBUF) >>32, tsf * ATH_BCBUF);
|
|
+ slot = (tsftu % (intval * ATH_BCBUF)) / intval;
|
|
+ vif = sc->beacon.bslot[slot];
|
|
+
|
|
+ ath_dbg(common, ATH_DBG_BEACON,
|
|
+ "slot %d [tsf %llu tsftu %u intval %u] vif %p\n",
|
|
+ slot, tsf, tsftu / ATH_BCBUF, intval, vif);
|
|
+ } else {
|
|
+ slot = 0;
|
|
+ vif = sc->beacon.bslot[slot];
|
|
+ }
|
|
|
|
- ath_dbg(common, ATH_DBG_BEACON,
|
|
- "slot %d [tsf %llu tsftu %u intval %u] vif %p\n",
|
|
- slot, tsf, tsftu / ATH_BCBUF, intval, vif);
|
|
|
|
bfaddr = 0;
|
|
if (vif) {
|