From: Johannes Berg <johannes.berg@xxxxxxxxx>
My previous patch only initialized match_auth when the
ifmgd->auth_data exists, but that was wrong, it should
always be set. Fix that.
Fixes: 310c8387c638 ("wifi: mac80211: clean up connection process")
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Closes: https://lore.kernel.org/r/3151f5d0-c18f-413d-b34b-b94f095b947c@moroto.mountain
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@xxxxxxxxx>
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
---
net/mac80211/mlme.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 5f2e9f5e1779..89c4165f2753 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -8129,10 +8129,10 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
sizeof(ifmgd->s1g_capa_mask));
/* keep some setup (AP STA, channel, ...) if matching */
- if (ifmgd->auth_data)
- match_auth = ether_addr_equal(ifmgd->auth_data->ap_addr,
- assoc_data->ap_addr) &&
- ifmgd->auth_data->link_id == req->link_id;
+ match_auth = ifmgd->auth_data &&
+ ether_addr_equal(ifmgd->auth_data->ap_addr,
+ assoc_data->ap_addr) &&
+ ifmgd->auth_data->link_id == req->link_id;
if (req->ap_mld_addr) {
uapsd_supported = true;
--
2.44.0
