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wifi: mac80211: Align with Draft P802.11be_D1.5

Message ID 20220916141700.28378-1-howard-yh.hsu@mediatek.com
State New
Headers show
Series wifi: mac80211: Align with Draft P802.11be_D1.5 | expand

Commit Message

Howard-YH Hsu (許育豪) Sept. 16, 2022, 2:17 p.m. UTC 
Fix ieee80211_prep_channel to aligh with Draft P80211.be_D1.5. It shall
shift 4 byte to fetch EHT Operation information.

Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
---
 net/mac80211/mlme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index ff449e0c2e62..9bb085eab12a 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -4735,7 +4735,7 @@  static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata,
 						   cbss_ies->data, cbss_ies->len);
 		if (eht_oper_ie && eht_oper_ie[1] >=
 		    1 + sizeof(struct ieee80211_eht_operation))
-			eht_oper = (void *)(eht_oper_ie + 3);
+			eht_oper = (void *)(eht_oper_ie + 4);
 		else
 			eht_oper = NULL;
 	}