rtw88: add ciphers to suppress error message

Though hardware isn't implement CCMP-256, GCMP and GCMP-256, it's possible
to fallback to use software de-/en-cryption implemented by mac80211.

Without adding these chipers, kernel log will show something if we connect
to a WPA3 enterprise AP, likes
  wlan0: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-524)

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index 8742b3f2b5c1606619c5b72c7c9a3dcf49f705d3..0190ec6fa090b0f60bbbbed480c15b69d05ee7b6 100644 (file)
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -515,6 +515,9 @@ static int rtw_ops_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
        case WLAN_CIPHER_SUITE_BIP_CMAC_256:
        case WLAN_CIPHER_SUITE_BIP_GMAC_128:
        case WLAN_CIPHER_SUITE_BIP_GMAC_256:
+       case WLAN_CIPHER_SUITE_CCMP_256:
+       case WLAN_CIPHER_SUITE_GCMP:
+       case WLAN_CIPHER_SUITE_GCMP_256:
                /* suppress error messages */
                return -EOPNOTSUPP;
        default: