diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-06-06 10:18:22 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-06 23:18:17 +0400 |
| commit | e8c9bd5b8d807cfe6c923265969a523b1ba1e6c2 (patch) | |
| tree | e36cab1a3b2fb25bdc84115e3472a19672045dbe /net/wireless/wext-sme.c | |
| parent | 7c9c46c16d2d1d232f3296924162de293477f017 (diff) | |
| download | linux-e8c9bd5b8d807cfe6c923265969a523b1ba1e6c2.tar.xz | |
cfg80211: clarify set_channel APIs
Now that we've removed all uses of the set_channel
API except for the monitor channel and in libertas,
clarify this. Split the libertas mesh use into a
new libertas_set_mesh_channel() operation, just to
keep backward compatibility, and rename the normal
set_channel() to set_monitor_channel().
Also describe the desired set_monitor_channel()
semantics more clearly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/wext-sme.c')
| -rw-r--r-- | net/wireless/wext-sme.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c index 7decbd357d51..1f773f668d1a 100644 --- a/net/wireless/wext-sme.c +++ b/net/wireless/wext-sme.c @@ -111,9 +111,15 @@ int cfg80211_mgd_wext_siwfreq(struct net_device *dev, wdev->wext.connect.channel = chan; - /* SSID is not set, we just want to switch channel */ + /* + * SSID is not set, we just want to switch monitor channel, + * this is really just backward compatibility, if the SSID + * is set then we use the channel to select the BSS to use + * to connect to instead. If we were connected on another + * channel we disconnected above and reconnect below. + */ if (chan && !wdev->wext.connect.ssid_len) { - err = cfg80211_set_freq(rdev, wdev, freq, NL80211_CHAN_NO_HT); + err = cfg80211_set_monitor_channel(rdev, freq, NL80211_CHAN_NO_HT); goto out; } |