diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index df1bb7e16cfe..725af7a468d2 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -3083,3 +3083,18 @@ int ieee80211_max_num_channels(struct ieee80211_local *local) return max_num_different_channels; } + +u8 *ieee80211_add_wmm_info_ie(u8 *buf, u8 qosinfo) +{ + *buf++ = WLAN_EID_VENDOR_SPECIFIC; + *buf++ = 7; /* len */ + *buf++ = 0x00; /* Microsoft OUI 00:50:F2 */ + *buf++ = 0x50; + *buf++ = 0xf2; + *buf++ = 2; /* WME */ + *buf++ = 0; /* WME info */ + *buf++ = 1; /* WME ver */ + *buf++ = qosinfo; /* U-APSD no in use */ + + return buf; +} |