diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/mesh.c | 5 | ||||
| -rw-r--r-- | net/wireless/util.c | 14 |
2 files changed, 14 insertions, 5 deletions
diff --git a/net/wireless/mesh.c b/net/wireless/mesh.c index 30c4920..0553fd4 100644 --- a/net/wireless/mesh.c +++ b/net/wireless/mesh.c @@ -167,9 +167,12 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev, * basic rates */ if (!setup->basic_rates) { + enum nl80211_bss_scan_width scan_width; struct ieee80211_supported_band *sband = rdev->wiphy.bands[setup->chandef.chan->band]; - setup->basic_rates = ieee80211_mandatory_rates(sband); + scan_width = cfg80211_chandef_to_scan_width(&setup->chandef); + setup->basic_rates = ieee80211_mandatory_rates(sband, + scan_width); } if (!cfg80211_reg_can_beacon(&rdev->wiphy, &setup->chandef)) diff --git a/net/wireless/util.c b/net/wireless/util.c index 74458b7..ce090c1 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -33,7 +33,8 @@ ieee80211_get_response_rate(struct ieee80211_supported_band *sband, } EXPORT_SYMBOL(ieee80211_get_response_rate); -u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband) +u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband, + enum nl80211_bss_scan_width scan_width) { struct ieee80211_rate *bitrates; u32 mandatory_rates = 0; @@ -43,10 +44,15 @@ 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 + if (sband->band == IEEE80211_BAND_2GHZ) { + if (scan_width == NL80211_BSS_CHAN_WIDTH_5 || + scan_width == NL80211_BSS_CHAN_WIDTH_10) + mandatory_flag = IEEE80211_RATE_MANDATORY_G; + else + mandatory_flag = IEEE80211_RATE_MANDATORY_B; + } else { mandatory_flag = IEEE80211_RATE_MANDATORY_A; + } bitrates = sband->bitrates; for (i = 0; i < sband->n_bitrates; i++) |
