From: Johannes Berg <johannes.berg@xxxxxxxxx>
Since a/b/g/n no longer exist as spec amendements and VHT (ex 802.11ac)
wasn't handled at all, it's better to just remove the amendment strings
to avoid confusion.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
---
net/wireless/wext-compat.c | 35 -----------------------------------
1 file changed, 35 deletions(-)
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 4c89f0ca61ba..9f27221c8913 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -25,42 +25,7 @@ int cfg80211_wext_giwname(struct net_device *dev,
struct iw_request_info *info,
char *name, char *extra)
{
- struct wireless_dev *wdev = dev->ieee80211_ptr;
- struct ieee80211_supported_band *sband;
- bool is_ht = false, is_a = false, is_b = false, is_g = false;
-
- if (!wdev)
- return -EOPNOTSUPP;
-
- sband = wdev->wiphy->bands[NL80211_BAND_5GHZ];
- if (sband) {
- is_a = true;
- is_ht |= sband->ht_cap.ht_supported;
- }
-
- sband = wdev->wiphy->bands[NL80211_BAND_2GHZ];
- if (sband) {
- int i;
- /* Check for mandatory rates */
- for (i = 0; i < sband->n_bitrates; i++) {
- if (sband->bitrates[i].bitrate == 10)
- is_b = true;
- if (sband->bitrates[i].bitrate == 60)
- is_g = true;
- }
- is_ht |= sband->ht_cap.ht_supported;
- }
-
strcpy(name, "IEEE 802.11");
- if (is_a)
- strcat(name, "a");
- if (is_b)
- strcat(name, "b");
- if (is_g)
- strcat(name, "g");
- if (is_ht)
- strcat(name, "n");
-
return 0;
}
EXPORT_WEXT_HANDLER(cfg80211_wext_giwname);
--
2.8.0.rc3
--
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