diff options
| author | Avinash Patil | 2012-11-27 21:09:20 +0100 |
|---|---|---|
| committer | John W. Linville | 2012-11-30 19:38:14 +0100 |
| commit | dd0d83c220086dba81055e59b7c1f63f94b27003 (patch) | |
| tree | b072b331d115babbfc5f2cc056bfe05905724412 /drivers/net/wireless/mwifiex/cfg80211.c | |
| parent | ath9k: Fix buffer overflow error (diff) | |
| download | kernel-qcow2-linux-dd0d83c220086dba81055e59b7c1f63f94b27003.tar.gz kernel-qcow2-linux-dd0d83c220086dba81055e59b7c1f63f94b27003.tar.xz kernel-qcow2-linux-dd0d83c220086dba81055e59b7c1f63f94b27003.zip | |
mwifiex: advertise GreenField, 40MHz intolerance support to cfg80211
This patch adds support for advertising GreenField, 40MHz intolerance
or LDPC coding support to cfg80211.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/cfg80211.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index 3b1c27712ad9..a875499f8945 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -1948,6 +1948,21 @@ mwifiex_setup_ht_caps(struct ieee80211_sta_ht_cap *ht_info, else ht_info->cap &= ~IEEE80211_HT_CAP_TX_STBC; + if (ISSUPP_GREENFIELD(adapter->hw_dot_11n_dev_cap)) + ht_info->cap |= IEEE80211_HT_CAP_GRN_FLD; + else + ht_info->cap &= ~IEEE80211_HT_CAP_GRN_FLD; + + if (ISENABLED_40MHZ_INTOLERANT(adapter->hw_dot_11n_dev_cap)) + ht_info->cap |= IEEE80211_HT_CAP_40MHZ_INTOLERANT; + else + ht_info->cap &= ~IEEE80211_HT_CAP_40MHZ_INTOLERANT; + + if (ISSUPP_RXLDPC(adapter->hw_dot_11n_dev_cap)) + ht_info->cap |= IEEE80211_HT_CAP_LDPC_CODING; + else + ht_info->cap &= ~IEEE80211_HT_CAP_LDPC_CODING; + ht_info->cap &= ~IEEE80211_HT_CAP_MAX_AMSDU; ht_info->cap |= IEEE80211_HT_CAP_SM_PS; |