Process the RX of RANN information elements.
Signed-off-by: Rui Paulo <rpaulo@xxxxxxxxx>
Signed-off-by: Javier Cardona <javier@xxxxxxxxxxx>
Reviewed-by: Andrey Yurovsky <andrey@xxxxxxxxxxx>
Tested-by: Brian Cavagnolo <brian@xxxxxxxxxxx>
---
include/linux/ieee80211.h | 1 +
net/mac80211/ieee80211_i.h | 2 ++
net/mac80211/util.c | 4 ++++
3 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 50c684d..59ec228 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1070,6 +1070,7 @@ enum ieee80211_eid {
WLAN_EID_PREQ = 68,
WLAN_EID_PREP = 69,
WLAN_EID_PERR = 70,
+ WLAN_EID_RANN = 49, /* compatible with FreeBSD */
/* 802.11h */
WLAN_EID_PWR_CONSTRAINT = 32,
WLAN_EID_PWR_CAPABILITY = 33,
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 1f4f88a..dd3e2ec 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -799,6 +799,7 @@ struct ieee802_11_elems {
u8 *preq;
u8 *prep;
u8 *perr;
+ u8 *rann;
u8 *ch_switch_elem;
u8 *country_elem;
u8 *pwr_constr_elem;
@@ -826,6 +827,7 @@ struct ieee802_11_elems {
u8 preq_len;
u8 prep_len;
u8 perr_len;
+ u8 rann_len;
u8 ch_switch_elem_len;
u8 country_elem_len;
u8 pwr_constr_elem_len;
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index aedbaaa..60ccba4 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -685,6 +685,10 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len,
elems->perr = pos;
elems->perr_len = elen;
break;
+ case WLAN_EID_RANN:
+ elems->rann = pos;
+ elems->rann_len = elen;
+ break;
case WLAN_EID_CHANNEL_SWITCH:
elems->ch_switch_elem = pos;
elems->ch_switch_elem_len = elen;
--
1.5.6.5
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