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authorBob Copeland <me@bobcopeland.com>2008-10-29 08:30:56 -0400
committerJohn W. Linville <linville@tuxdriver.com>2008-10-29 17:54:35 -0400
commit063279062a8c530cc90fb77797db16c49c905b26 (patch)
treee94b82ead36e993d17f5a0635d23f0bc59b99041 /drivers/net/wireless
parent7d19267b8d1e12c0baebf9be96e04cddffe63f67 (diff)
ath5k: honor FIF_BCN_PRBRESP_PROMISC in STA mode
We were setting RX_FILTER_BEACON even after entering STA mode, which leads to a lot of unnecessary wakeups. This should fix the bug "Ath5k driver has too many interrupts per second at idle" at http://bugzilla.kernel.org/show_bug.cgi?id=11749. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/ath5k/base.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index cfd4d052d66..9e47d727e22 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -2942,10 +2942,8 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw,
sc->opmode != NL80211_IFTYPE_MESH_POINT &&
test_bit(ATH_STAT_PROMISC, sc->status))
rfilt |= AR5K_RX_FILTER_PROM;
- if (sc->opmode == NL80211_IFTYPE_STATION ||
- sc->opmode == NL80211_IFTYPE_ADHOC) {
+ if (sc->opmode == NL80211_IFTYPE_ADHOC)
rfilt |= AR5K_RX_FILTER_BEACON;
- }
/* Set filters */
ath5k_hw_set_rx_filter(ah,rfilt);