diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2013-03-25 18:29:27 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-04-16 15:29:44 +0200 |
| commit | 85220d71bf3ca1ba9129e0744247ae5f61bec559 (patch) | |
| tree | 5bdabc71bc5da27ee71fb1272b86809ac2f95b0d /drivers/net/wireless/ti | |
| parent | b4f286a1c0ad0b84c2d502b354d4d98d5a86c64b (diff) | |
| download | linux-rt-85220d71bf3ca1ba9129e0744247ae5f61bec559.tar.gz | |
mac80211: support secondary channel offset in CSA
Add support for the secondary channel offset IE in channel
switch announcements. This is necessary for proper handling
of CSA on HT access points.
For this to work it is also necessary to convert everything
here to use chandef structs instead of just channels. The
driver updates aren't really correct though. In particular,
the TI wl18xx driver update can't possibly be right since
it just ignores the new channel width for lack of firmware
API.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/ti')
| -rw-r--r-- | drivers/net/wireless/ti/wl12xx/cmd.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/cmd.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/ti/wl12xx/cmd.c b/drivers/net/wireless/ti/wl12xx/cmd.c index 7dc9f965037d..7485dbae8c4b 100644 --- a/drivers/net/wireless/ti/wl12xx/cmd.c +++ b/drivers/net/wireless/ti/wl12xx/cmd.c @@ -301,7 +301,7 @@ int wl12xx_cmd_channel_switch(struct wl1271 *wl, } cmd->role_id = wlvif->role_id; - cmd->channel = ch_switch->channel->hw_value; + cmd->channel = ch_switch->chandef.chan->hw_value; cmd->switch_time = ch_switch->count; cmd->stop_tx = ch_switch->block_tx; diff --git a/drivers/net/wireless/ti/wl18xx/cmd.c b/drivers/net/wireless/ti/wl18xx/cmd.c index 1d1f6cc7a50a..7649c75cd68d 100644 --- a/drivers/net/wireless/ti/wl18xx/cmd.c +++ b/drivers/net/wireless/ti/wl18xx/cmd.c @@ -42,11 +42,11 @@ int wl18xx_cmd_channel_switch(struct wl1271 *wl, } cmd->role_id = wlvif->role_id; - cmd->channel = ch_switch->channel->hw_value; + cmd->channel = ch_switch->chandef.chan->hw_value; cmd->switch_time = ch_switch->count; cmd->stop_tx = ch_switch->block_tx; - switch (ch_switch->channel->band) { + switch (ch_switch->chandef.chan->band) { case IEEE80211_BAND_2GHZ: cmd->band = WLCORE_BAND_2_4GHZ; break; @@ -55,7 +55,7 @@ int wl18xx_cmd_channel_switch(struct wl1271 *wl, break; default: wl1271_error("invalid channel switch band: %d", - ch_switch->channel->band); + ch_switch->chandef.chan->band); ret = -EINVAL; goto out_free; } |