Re: [PATCH 4/4] mac80211: add phy information to giwname
From: Michael Buesch <hidden>
Date: 2008-06-24 10:42:38
On Tuesday 24 June 2008 12:38:01 Tomas Winkler wrote:
This patch add phy information to giwname. Currently 802.11b is not treated. Quoting: It's not useless, it's supposed to tell you about the protocol capability of the device, like "IEEE 802.11b" or "IEEE 802.11abg"
Well, I think it _is_ pretty useless. However...
quoted hunk ↗ jump to hunk
@@ -135,7 +135,24 @@ static int ieee80211_ioctl_giwname(struct net_device *dev, struct iw_request_info *info, char *name, char *extra) { + struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); + struct ieee80211_supported_band *sband; + u8 is_ht = 0; + strcpy(name, "IEEE 802.11"); + sband = local->hw.wiphy->bands[IEEE80211_BAND_5GHZ]; + + if (sband) { + strcat(name, "a"); + is_ht |= sband->ht_info.ht_supported; + } + sband = local->hw.wiphy->bands[IEEE80211_BAND_2GHZ]; + if (sband) { + strcat(name, "g"); + is_ht |= sband->ht_info.ht_supported;
What about b-only devices?
+ } + if (is_ht) + strcat(name, "n"); return 0; }
-- Greetings Michael.