diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-06-01 22:42:28 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-06-20 12:55:48 +0200 |
| commit | 325839da9581ee3e881e9c318cbebbdd680cb101 (patch) | |
| tree | 13d21d116f75904ac4ce871c6b283ac6f6eebdfb /net/wireless/mlme.c | |
| parent | 0f48b8b88aa9ed7b65d7cb55dbc57ec914ddada1 (diff) | |
wifi: cfg80211: simplify cfg80211_mlme_auth() prototype
This function has far too many parameters now, move out
the BSS lookup and pass the request struct instead.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/mlme.c')
| -rw-r--r-- | net/wireless/mlme.c | 41 |
1 files changed, 10 insertions, 31 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 1263623a7a32..532113937469 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -232,47 +232,26 @@ EXPORT_SYMBOL(cfg80211_michael_mic_failure); /* some MLME handling for userspace SME */ int cfg80211_mlme_auth(struct cfg80211_registered_device *rdev, struct net_device *dev, - struct ieee80211_channel *chan, - enum nl80211_auth_type auth_type, - const u8 *bssid, - const u8 *ssid, int ssid_len, - const u8 *ie, int ie_len, - const u8 *key, int key_len, int key_idx, - const u8 *auth_data, int auth_data_len) + struct cfg80211_auth_request *req) { struct wireless_dev *wdev = dev->ieee80211_ptr; - struct cfg80211_auth_request req = { - .ie = ie, - .ie_len = ie_len, - .auth_data = auth_data, - .auth_data_len = auth_data_len, - .auth_type = auth_type, - .key = key, - .key_len = key_len, - .key_idx = key_idx, - }; - int err; ASSERT_WDEV_LOCK(wdev); - if (auth_type == NL80211_AUTHTYPE_SHARED_KEY) - if (!key || !key_len || key_idx < 0 || key_idx > 3) + if (!req->bss) + return -ENOENT; + + if (req->auth_type == NL80211_AUTHTYPE_SHARED_KEY) { + if (!req->key || !req->key_len || + req->key_idx < 0 || req->key_idx > 3) return -EINVAL; + } if (wdev->connected && - ether_addr_equal(bssid, wdev->u.client.connected_addr)) + ether_addr_equal(req->bss->bssid, wdev->u.client.connected_addr)) return -EALREADY; - req.bss = cfg80211_get_bss(&rdev->wiphy, chan, bssid, ssid, ssid_len, - IEEE80211_BSS_TYPE_ESS, - IEEE80211_PRIVACY_ANY); - if (!req.bss) - return -ENOENT; - - err = rdev_auth(rdev, dev, &req); - - cfg80211_put_bss(&rdev->wiphy, req.bss); - return err; + return rdev_auth(rdev, dev, req); } /* Do a logical ht_capa &= ht_capa_mask. */ |