wcn36xx: Clear encrypt_type when deleting bss key

This fixes a problem connecting to an open network after being
connected to an encrypted network.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
index 7c06ca9..f9c77de 100644 (file)
--- a/drivers/net/wireless/ath/wcn36xx/main.c
+++ b/drivers/net/wireless/ath/wcn36xx/main.c
@@ -471,6 +471,7 @@ static int wcn36xx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
                break;
        case DISABLE_KEY:
                if (!(IEEE80211_KEY_FLAG_PAIRWISE & key_conf->flags)) {
+                       vif_priv->encrypt_type = WCN36XX_HAL_ED_NONE;
                        wcn36xx_smd_remove_bsskey(wcn,
                                vif_priv->encrypt_type,
                                key_conf->keyidx);
@@ -626,6 +627,7 @@ static void wcn36xx_bss_info_changed(struct ieee80211_hw *hw,
                } else {
                        vif_priv->is_joining = false;
                        wcn36xx_smd_delete_bss(wcn, vif);
+                       vif_priv->encrypt_type = WCN36XX_HAL_ED_NONE;
                }
        }