From cf36cdef10e28df52d500a4829263d1b4d24bc44 Mon Sep 17 00:00:00 2001 From: Ilan Peer Date: Fri, 16 Jun 2023 09:54:08 +0300 Subject: wifi: mac80211: Add support for parsing Reconfiguration Multi Link element Parse Reconfiguration Multi Link IE. Signed-off-by: Ilan Peer Signed-off-by: Gregory Greenman Link: https://lore.kernel.org/r/20230616094949.6eeb6c9a4a6e.I1cb137da9b3c712fc7c7949a6dec9e314b5d7f63@changeid Signed-off-by: Johannes Berg --- net/mac80211/util.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) (limited to 'net/mac80211/util.c') diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 8658c28d684f..8da6bc43735a 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -984,9 +984,24 @@ ieee80211_parse_extension_element(u32 *crc, break; case WLAN_EID_EXT_EHT_MULTI_LINK: if (ieee80211_mle_size_ok(data, len)) { - elems->ml_basic_elem = (void *)elem; - elems->ml_basic = (void *)data; - elems->ml_basic_len = len; + const struct ieee80211_multi_link_elem *mle = + (void *)data; + + switch (le16_get_bits(mle->control, + IEEE80211_ML_CONTROL_TYPE)) { + case IEEE80211_ML_CONTROL_TYPE_BASIC: + elems->ml_basic_elem = (void *)elem; + elems->ml_basic = data; + elems->ml_basic_len = len; + break; + case IEEE80211_ML_CONTROL_TYPE_RECONF: + elems->ml_reconf_elem = (void *)elem; + elems->ml_reconf = data; + elems->ml_reconf_len = len; + break; + default: + break; + } } break; } -- cgit