diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-06-01 00:20:08 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-06-20 13:55:59 +0300 |
| commit | d8787ec6b4ef1857b827699eca6f5978d0aecd74 (patch) | |
| tree | 5311f35b62a7a72531bbbfca0388615718f81ddf /net/mac80211/driver-ops.h | |
| parent | d648c23024bd01333acd2fd5e34bcde0ffb66b16 (diff) | |
| download | linux-d8787ec6b4ef1857b827699eca6f5978d0aecd74.tar.xz | |
wifi: mac80211: add vif link addition/removal
Add the necessary infrastructure, including a new driver
method, to add/remove links to/from an interface.
Also add the missing link address to bss_conf (which we
use as link_conf too), and fill it, in station mode for
now just randomly, in AP mode we get the address from
cfg80211 since the link must be created with an address
first.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/driver-ops.h')
| -rw-r--r-- | net/mac80211/driver-ops.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 9238283a8237..c8133c84d7d5 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -1533,4 +1533,25 @@ static inline int drv_net_fill_forward_path(struct ieee80211_local *local, return ret; } +static inline int drv_change_vif_links(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + u16 old_links, u16 new_links, + struct ieee80211_bss_conf *old[IEEE80211_MLD_MAX_NUM_LINKS]) +{ + int ret = -EOPNOTSUPP; + + might_sleep(); + + if (!check_sdata_in_driver(sdata)) + return -EIO; + + trace_drv_change_vif_links(local, sdata, old_links, new_links); + if (local->ops->change_vif_links) + ret = local->ops->change_vif_links(&local->hw, &sdata->vif, + old_links, new_links, old); + trace_drv_return_int(local, ret); + + return ret; +} + #endif /* __MAC80211_DRIVER_OPS */ |