With the current logic of ieee80211_mandatory_rates(), only 11b mandatory rates are returned when operating in 2.4GHz band. 802.11g mandatory rates are not fetched even if the operating mode is 11g. This patch assumes 11g support implies a 11g operation and returns the appropriate mandatory rates.
Signed-off-by: Ashok Nagarajan <[email protected]> --- net/wireless/util.c | 15 +++++++++++---- 1 files changed, 11 insertions(+), 4 deletions(-) diff --git a/net/wireless/util.c b/net/wireless/util.c index d6727f2..d4e3dfa 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -43,12 +43,19 @@ u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband) if (WARN_ON(!sband)) return 1; - if (sband->band == IEEE80211_BAND_2GHZ) - mandatory_flag = IEEE80211_RATE_MANDATORY_B; - else + bitrates = sband->bitrates; + if (sband->band == IEEE80211_BAND_5GHZ) mandatory_flag = IEEE80211_RATE_MANDATORY_A; + else { + mandatory_flag = IEEE80211_RATE_MANDATORY_B; + for (i = 0; i < sband->n_bitrates; i++) + if (bitrates[i].bitrate > 110) { + mandatory_flag = + IEEE80211_RATE_MANDATORY_G; + break; + } + } - bitrates = sband->bitrates; for (i = 0; i < sband->n_bitrates; i++) if (bitrates[i].flags & mandatory_flag) mandatory_rates |= BIT(i); -- 1.7.5.4 _______________________________________________ Devel mailing list [email protected] http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel
