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-rw-r--r--drivers/net/wireless/ath/wil6210/cfg80211.c30
1 files changed, 18 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 38bd294734a7..4bd708c8716c 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -387,11 +387,25 @@ static int wil_cfg80211_connect(struct wiphy *wiphy,
387 int ch; 387 int ch;
388 int rc = 0; 388 int rc = 0;
389 389
390 wil_print_connect_params(wil, sme);
391
390 if (test_bit(wil_status_fwconnecting, wil->status) || 392 if (test_bit(wil_status_fwconnecting, wil->status) ||
391 test_bit(wil_status_fwconnected, wil->status)) 393 test_bit(wil_status_fwconnected, wil->status))
392 return -EALREADY; 394 return -EALREADY;
393 395
394 wil_print_connect_params(wil, sme); 396 if (sme->ie_len > WMI_MAX_IE_LEN) {
397 wil_err(wil, "IE too large (%td bytes)\n", sme->ie_len);
398 return -ERANGE;
399 }
400
401 rsn_eid = sme->ie ?
402 cfg80211_find_ie(WLAN_EID_RSN, sme->ie, sme->ie_len) :
403 NULL;
404
405 if (sme->privacy && !rsn_eid) {
406 wil_err(wil, "Missing RSN IE for secure connection\n");
407 return -EINVAL;
408 }
395 409
396 bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid, 410 bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid,
397 sme->ssid, sme->ssid_len, 411 sme->ssid, sme->ssid_len,
@@ -407,17 +421,9 @@ static int wil_cfg80211_connect(struct wiphy *wiphy,
407 rc = -ENOENT; 421 rc = -ENOENT;
408 goto out; 422 goto out;
409 } 423 }
424 wil->privacy = sme->privacy;
410 425
411 rsn_eid = sme->ie ? 426 if (wil->privacy) {
412 cfg80211_find_ie(WLAN_EID_RSN, sme->ie, sme->ie_len) :
413 NULL;
414 if (rsn_eid) {
415 if (sme->ie_len > WMI_MAX_IE_LEN) {
416 rc = -ERANGE;
417 wil_err(wil, "IE too large (%td bytes)\n",
418 sme->ie_len);
419 goto out;
420 }
421 /* For secure assoc, send WMI_DELETE_CIPHER_KEY_CMD */ 427 /* For secure assoc, send WMI_DELETE_CIPHER_KEY_CMD */
422 rc = wmi_del_cipher_key(wil, 0, bss->bssid); 428 rc = wmi_del_cipher_key(wil, 0, bss->bssid);
423 if (rc) { 429 if (rc) {
@@ -450,7 +456,7 @@ static int wil_cfg80211_connect(struct wiphy *wiphy,
450 bss->capability); 456 bss->capability);
451 goto out; 457 goto out;
452 } 458 }
453 if (rsn_eid) { 459 if (wil->privacy) {
454 conn.dot11_auth_mode = WMI_AUTH11_SHARED; 460 conn.dot11_auth_mode = WMI_AUTH11_SHARED;
455 conn.auth_mode = WMI_AUTH_WPA2_PSK; 461 conn.auth_mode = WMI_AUTH_WPA2_PSK;
456 conn.pairwise_crypto_type = WMI_CRYPT_AES_GCMP; 462 conn.pairwise_crypto_type = WMI_CRYPT_AES_GCMP;