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| author | Felix Fietkau <nbd@openwrt.org> | 2010-09-29 15:16:13 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-09-29 15:16:13 +0000 |
| commit | 6f8a7385875333275d4ae07d8e9e2cd6a137d268 (patch) | |
| tree | bc50eb3041b8a7e3aaa445466ca689434b807747 /package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch | |
| parent | d328e72247112f169b19b8bf8c7bf3d0ff1cc546 (diff) | |
| download | upstream-6f8a7385875333275d4ae07d8e9e2cd6a137d268.tar.gz upstream-6f8a7385875333275d4ae07d8e9e2cd6a137d268.tar.bz2 upstream-6f8a7385875333275d4ae07d8e9e2cd6a137d268.zip | |
ath9k: fetch survey data for all channels
SVN-Revision: 23154
Diffstat (limited to 'package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch')
| -rw-r--r-- | package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch b/package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch new file mode 100644 index 0000000000..798e59c3ab --- /dev/null +++ b/package/mac80211/patches/512-ath9k_survey_no_bogus_nf.patch @@ -0,0 +1,23 @@ +--- a/drivers/net/wireless/ath/ath9k/main.c ++++ b/drivers/net/wireless/ath/ath9k/main.c +@@ -2005,15 +2005,17 @@ static int ath9k_get_survey(struct ieee8 + struct ath_wiphy *aphy = hw->priv; + struct ath_softc *sc = aphy->sc; + struct ath_hw *ah = sc->sc_ah; +- struct ath_common *common = ath9k_hw_common(ah); + struct ieee80211_conf *conf = &hw->conf; + + if (idx != 0) + return -ENOENT; + + survey->channel = conf->channel; +- survey->filled = SURVEY_INFO_NOISE_DBM; +- survey->noise = common->ani.noise_floor; ++ survey->filled = 0; ++ if (ah->curchan && ah->curchan->noisefloor) { ++ survey->filled |= SURVEY_INFO_NOISE_DBM; ++ survey->noise = ah->curchan->noisefloor; ++ } + + return 0; + } |