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cfg80211: fix giwrange

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"cfg80211: Advertise ciphers via WE according to driver capability"
unfortunately broke iwrange -- it used the variable c
that needs to be 0 for the channel list.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2009-07-06 19:40:51 +02:00 committed by John W. Linville
parent 3dc27d25f2
commit 9834c079d1
1 changed files with 3 additions and 4 deletions
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7
net/wireless/wext-compat.c
View file

@ -154,7 +154,7 @@ int cfg80211_wext_giwrange(struct net_device *dev,
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct iw_range *range = (struct iw_range *) extra;
enum ieee80211_band band;
int c = 0;
int i, c = 0;
if (!wdev)
return -EOPNOTSUPP;
@ -201,8 +201,8 @@ int cfg80211_wext_giwrange(struct net_device *dev,
range->avg_qual.noise = range->max_qual.noise / 2;
range->avg_qual.updated = range->max_qual.updated;
for (c = 0; c < wdev->wiphy->n_cipher_suites; c++) {
switch (wdev->wiphy->cipher_suites[c]) {
for (i = 0; i < wdev->wiphy->n_cipher_suites; i++) {
switch (wdev->wiphy->cipher_suites[i]) {
case WLAN_CIPHER_SUITE_TKIP:
range->enc_capa |= (IW_ENC_CAPA_CIPHER_TKIP |
IW_ENC_CAPA_WPA);
@ -226,7 +226,6 @@ int cfg80211_wext_giwrange(struct net_device *dev,
}
for (band = 0; band < IEEE80211_NUM_BANDS; band ++) {
int i;
struct ieee80211_supported_band *sband;
sband = wdev->wiphy->bands[band];