openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ath9k: remove unnecessary clearing of SC_OP_WAIT_{BEACON,CAB} flags 

All SC_OP_WAIT_* flags will be cleared in 'ath9k_conf' when PS mode
is disabled, so we don't have to clear it here.

Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gabor Juhos 2009-06-19 12:17:47 +02:00 committed by John W. Linville
parent f58d4ed98b
commit b7351a003c
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/net/wireless/ath/ath9k/recv.c
View File

@ -528,14 +528,6 @@ static void ath_rx_ps_beacon(struct ath_softc *sc, struct sk_buff *skb)
ath_beacon_config(sc, NULL);
}
if (!(sc->hw->conf.flags & IEEE80211_CONF_PS)) {
/* We are not in PS mode anymore; remain awake */
DPRINTF(sc, ATH_DBG_PS, "Not in PS mode anymore, remain "
"awake\n");
sc->sc_flags &= ~(SC_OP_WAIT_FOR_BEACON | SC_OP_WAIT_FOR_CAB);
return;
}
if (ath_beacon_dtim_pending_cab(skb)) {
/*
* Remain awake waiting for buffered broadcast/multicast