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| author | Felix Fietkau <nbd@openwrt.org> | 2014-05-03 18:38:20 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-05-03 18:38:20 +0000 |
| commit | 58bda3a0e158f93929c41fcce0849c835581b77e (patch) | |
| tree | d40ba2cc6f4fb3db673fd1ed07ff94fb0a1cfec9 /package/kernel/mac80211/files/lib/wifi | |
| parent | 52846f0ff53e7a4f5ecc6603200da708fb20d767 (diff) | |
| download | upstream-58bda3a0e158f93929c41fcce0849c835581b77e.tar.gz upstream-58bda3a0e158f93929c41fcce0849c835581b77e.tar.bz2 upstream-58bda3a0e158f93929c41fcce0849c835581b77e.zip | |
mac80211: clean up ht capability handling, drop the use of the ht_capab list, use individual variables instead
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40682
Diffstat (limited to 'package/kernel/mac80211/files/lib/wifi')
| -rw-r--r-- | package/kernel/mac80211/files/lib/wifi/mac80211.sh | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/package/kernel/mac80211/files/lib/wifi/mac80211.sh b/package/kernel/mac80211/files/lib/wifi/mac80211.sh index e299ab939f..1f69b47193 100644 --- a/package/kernel/mac80211/files/lib/wifi/mac80211.sh +++ b/package/kernel/mac80211/files/lib/wifi/mac80211.sh @@ -71,26 +71,7 @@ detect_mac80211() { channel="11" htmode="" - ht_cap=0 - for cap in $(iw phy "$dev" info | grep 'Capabilities:' | cut -d: -f2); do - ht_cap="$(($ht_cap | $cap))" - done - ht_capab=""; - [ "$ht_cap" -gt 0 ] && { - mode_11n="n" - htmode="HT20" - - list=" list ht_capab" - [ "$(($ht_cap & 1))" -eq 1 ] && append ht_capab "$list LDPC" "$N" - [ "$(($ht_cap & 16))" -eq 16 ] && append ht_capab "$list GF" "$N" - [ "$(($ht_cap & 32))" -eq 32 ] && append ht_capab "$list SHORT-GI-20" "$N" - [ "$(($ht_cap & 64))" -eq 64 ] && append ht_capab "$list SHORT-GI-40" "$N" - [ "$(($ht_cap & 128))" -eq 128 ] && append ht_capab "$list TX-STBC" "$N" - [ "$(($ht_cap & 768))" -eq 256 ] && append ht_capab "$list RX-STBC1" "$N" - [ "$(($ht_cap & 768))" -eq 512 ] && append ht_capab "$list RX-STBC12" "$N" - [ "$(($ht_cap & 768))" -eq 768 ] && append ht_capab "$list RX-STBC123" "$N" - [ "$(($ht_cap & 4096))" -eq 4096 ] && append ht_capab "$list DSSS_CCK-40" "$N" - } + iw phy "$dev" info | grep -q 'Capabilities:' && htmode=HT20 iw phy "$dev" info | grep -q '2412 MHz' || { mode_band="a"; channel="36"; } vht_cap=$(iw phy "$dev" info | grep -c 'VHT Capabilities') |