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cfg80211: refactor association parameters

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cfg80211_mlme_assoc() has grown far too many arguments,
make the caller build almost all of the driver struct
and pass that to the function instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg
2013-02-21 20:09:09 +01:00
parent dd5ecfeac8
commit f62fab735e
4 changed files with 63 additions and 104 deletions
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28
net/wireless/sme.c
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@@ -159,7 +159,7 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
{
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
struct cfg80211_connect_params *params;
const u8 *prev_bssid = NULL;
struct cfg80211_assoc_request req = {};
int err;
ASSERT_WDEV_LOCK(wdev);
@@ -186,18 +186,20 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
BUG_ON(!rdev->ops->assoc);
wdev->conn->state = CFG80211_CONN_ASSOCIATING;
if (wdev->conn->prev_bssid_valid)
prev_bssid = wdev->conn->prev_bssid;
err = __cfg80211_mlme_assoc(rdev, wdev->netdev,
params->channel, params->bssid,
prev_bssid,
params->ssid, params->ssid_len,
params->ie, params->ie_len,
params->mfp != NL80211_MFP_NO,
&params->crypto,
params->flags, &params->ht_capa,
&params->ht_capa_mask,
&params->vht_capa,
&params->vht_capa_mask);
req.prev_bssid = wdev->conn->prev_bssid;
req.ie = params->ie;
req.ie_len = params->ie_len;
req.use_mfp = params->mfp != NL80211_MFP_NO;
req.crypto = params->crypto;
req.flags = params->flags;
req.ht_capa = params->ht_capa;
req.ht_capa_mask = params->ht_capa_mask;
req.vht_capa = params->vht_capa;
req.vht_capa_mask = params->vht_capa_mask;
err = __cfg80211_mlme_assoc(rdev, wdev->netdev, params->channel,
params->bssid, params->ssid,
params->ssid_len, &req);
if (err)
__cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
NULL, 0,