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authorJeff Garzik <jeff@garzik.org>2007-05-09 18:54:49 -0400
committerJeff Garzik <jeff@garzik.org>2007-05-09 18:54:49 -0400
commit2c4f365ad2361c93c097e958b2b0a7a112750228 (patch)
tree83c046142a6e057f005b97b4b7356cd4ff7a9783 /net
parent3cb7396b7b26585b1ab7c1a8ca554ec103da5d37 (diff)
parent47c93d2faf9d7e94393852823480ea61c868caee (diff)
Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream
Diffstat (limited to 'net')
-rw-r--r--net/ieee80211/ieee80211_geo.c16
-rw-r--r--net/ieee80211/ieee80211_wx.c8
2 files changed, 21 insertions, 3 deletions
diff --git a/net/ieee80211/ieee80211_geo.c b/net/ieee80211/ieee80211_geo.c
index 305a09de85a..960ad13f5e9 100644
--- a/net/ieee80211/ieee80211_geo.c
+++ b/net/ieee80211/ieee80211_geo.c
@@ -94,6 +94,21 @@ int ieee80211_channel_to_index(struct ieee80211_device *ieee, u8 channel)
return -1;
}
+u32 ieee80211_channel_to_freq(struct ieee80211_device * ieee, u8 channel)
+{
+ const struct ieee80211_channel * ch;
+
+ /* Driver needs to initialize the geography map before using
+ * these helper functions */
+ if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
+ return 0;
+
+ ch = ieee80211_get_channel(ieee, channel);
+ if (!ch->channel)
+ return 0;
+ return ch->freq;
+}
+
u8 ieee80211_freq_to_channel(struct ieee80211_device * ieee, u32 freq)
{
int i;
@@ -174,6 +189,7 @@ EXPORT_SYMBOL(ieee80211_get_channel);
EXPORT_SYMBOL(ieee80211_get_channel_flags);
EXPORT_SYMBOL(ieee80211_is_valid_channel);
EXPORT_SYMBOL(ieee80211_freq_to_channel);
+EXPORT_SYMBOL(ieee80211_channel_to_freq);
EXPORT_SYMBOL(ieee80211_channel_to_index);
EXPORT_SYMBOL(ieee80211_set_geo);
EXPORT_SYMBOL(ieee80211_get_geo);
diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index cee5e13bc42..523a137d49d 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -89,15 +89,17 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_UINT_LEN);
}
- /* Add frequency/channel */
+ /* Add channel and frequency */
iwe.cmd = SIOCGIWFREQ;
-/* iwe.u.freq.m = ieee80211_frequency(network->channel, network->mode);
- iwe.u.freq.e = 3; */
iwe.u.freq.m = network->channel;
iwe.u.freq.e = 0;
iwe.u.freq.i = 0;
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
+ iwe.u.freq.m = ieee80211_channel_to_freq(ieee, network->channel);
+ iwe.u.freq.e = 6;
+ start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
+
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
if (network->capability & WLAN_CAPABILITY_PRIVACY)