From 131c3e1c721c2faffbe58a10eaf4aae222ae88e0 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 20 Jan 2010 02:25:55 +0000 Subject: ath9k: fix a beacon buffer leak on interface up/down SVN-Revision: 19233 --- package/mac80211/patches/570-ath9k_bcnslot_leak.patch | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 package/mac80211/patches/570-ath9k_bcnslot_leak.patch (limited to 'package') diff --git a/package/mac80211/patches/570-ath9k_bcnslot_leak.patch b/package/mac80211/patches/570-ath9k_bcnslot_leak.patch new file mode 100644 index 0000000000..bbd94894ee --- /dev/null +++ b/package/mac80211/patches/570-ath9k_bcnslot_leak.patch @@ -0,0 +1,14 @@ +--- a/drivers/net/wireless/ath/ath9k/main.c ++++ b/drivers/net/wireless/ath/ath9k/main.c +@@ -1471,10 +1471,10 @@ static void ath9k_remove_interface(struc + (sc->sc_ah->opmode == NL80211_IFTYPE_MESH_POINT)) { + ath9k_ps_wakeup(sc); + ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq); +- ath_beacon_return(sc, avp); + ath9k_ps_restore(sc); + } + ++ ath_beacon_return(sc, avp); + sc->sc_flags &= ~SC_OP_BEACONS; + + for (i = 0; i < ARRAY_SIZE(sc->beacon.bslot); i++) { -- cgit v1.2.3