diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2012-05-16 23:50:20 +0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2012-06-05 15:32:18 -0400 |
| commit | cc1d2806bf06ab92268343d26eb3d8d8f00f8bc9 (patch) | |
| tree | b14ffa920d616470715e715df49f990bfdcf12ae /net/mac80211 | |
| parent | cfg80211: disallow setting channel on WDS interfaces (diff) | |
| download | linux-dev-cc1d2806bf06ab92268343d26eb3d8d8f00f8bc9.tar.xz linux-dev-cc1d2806bf06ab92268343d26eb3d8d8f00f8bc9.zip | |
cfg80211: provide channel to join_mesh function
Just like the AP mode patch, instead of setting
the channel and then joining the mesh network,
provide the channel to join the network on to
the join_mesh() function.
Like in AP mode, you can also give the channel
to the join-mesh nl80211 command now.
Unlike AP mode, it picks a default channel if
none was given.
As libertas uses mesh mode interfaces but has
no join_mesh callback and we can't simply break
it, keep some compatibility code for that case
and configure the channel directly for it.
In the non-libertas case, where we store the
channel until join, allow setting it while the
interface is down.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 8e9d525c4653..f47af8b3185e 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1598,6 +1598,12 @@ static int ieee80211_join_mesh(struct wiphy *wiphy, struct net_device *dev, err = copy_mesh_setup(ifmsh, setup); if (err) return err; + + err = ieee80211_set_channel(wiphy, dev, setup->channel, + setup->channel_type); + if (err) + return err; + ieee80211_start_mesh(sdata); return 0; |