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brcmfmac: set wpa_auth to WPA_AUTH_DISABLED in AP/OPEN security mode 

When setting wpa_auth to WPA_AUTH_NONE(1) in AP mode with WEP security,
firmware will set privacy bit and add WPA OUI in VENDOR IE in beacon and
probe response. The security type in softAP beacons confuse the
supplicant in client side, and the user client will see [WPA-?] in
supplicant scan result. So we set WPA_AUTH_DISABLED in softAP mode with
OPEN security.

Signed-off-by: Wright Feng <wright.feng@cypress.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
zero-colors
Wright Feng 2017-08-03 17:37:57 +08:00 committed by Kalle Valo
parent 4ba28f9394
commit fdfb0f94bf
1 changed files with 6 additions and 1 deletions
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7
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
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@ -3940,6 +3940,7 @@ brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *ndev)
static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp)
{
s32 err;
s32 wpa_val;
/* set auth */
err = brcmf_fil_bsscfg_int_set(ifp, "auth", 0);
@ -3954,7 +3955,11 @@ static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp)
return err;
}
/* set upper-layer auth */
err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", WPA_AUTH_NONE);
if (brcmf_is_ibssmode(ifp->vif))
wpa_val = WPA_AUTH_NONE;
else
wpa_val = WPA_AUTH_DISABLED;
err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", wpa_val);
if (err < 0) {
brcmf_err("wpa_auth error %d\n", err);
return err;