diff options
Diffstat (limited to 'net/mac80211/spectmgmt.c')
| -rw-r--r-- | net/mac80211/spectmgmt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c index 0782e486fe89..bf8f5dcea1c4 100644 --- a/net/mac80211/spectmgmt.c +++ b/net/mac80211/spectmgmt.c @@ -36,6 +36,8 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata, const struct ieee80211_wide_bw_chansw_ie *wide_bw_chansw_ie; int secondary_channel_offset = -1; + memset(csa_ie, 0, sizeof(*csa_ie)); + sec_chan_offs = elems->sec_chan_offs; wide_bw_chansw_ie = elems->wide_bw_chansw_ie; @@ -76,6 +78,11 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata, csa_ie->mode = elems->mesh_chansw_params_ie->mesh_flags; csa_ie->pre_value = le16_to_cpu( elems->mesh_chansw_params_ie->mesh_pre_value); + + if (elems->mesh_chansw_params_ie->mesh_flags & + WLAN_EID_CHAN_SWITCH_PARAM_REASON) + csa_ie->reason_code = le16_to_cpu( + elems->mesh_chansw_params_ie->mesh_reason); } new_freq = ieee80211_channel_to_frequency(new_chan_no, new_band); |