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staging: wlan-ng: Fix clamping of returned SSID length

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Commit 2e254212 broke listing of available network names, since it
clamped the length of the returned SSID to WLAN_BSSID_LEN (6) instead of
WLAN_SSID_MAXLEN (32).

https://bugzilla.kernel.org/show_bug.cgi?id=52501

Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
Cc: stable <stable@vger.kernel.org> # 3.4+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tormod Volden 2013-01-09 22:23:32 +01:00 committed by Greg Kroah-Hartman
parent aec992f2ba
commit 811a37effd
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/wlan-ng/prism2mgmt.c
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@ -406,7 +406,7 @@ int prism2mgmt_scan_results(wlandevice_t *wlandev, void *msgp)
/* SSID */ /* SSID */
req->ssid.status = P80211ENUM_msgitem_status_data_ok; req->ssid.status = P80211ENUM_msgitem_status_data_ok;
req->ssid.data.len = le16_to_cpu(item->ssid.len); req->ssid.data.len = le16_to_cpu(item->ssid.len);
req->ssid.data.len = min_t(u16, req->ssid.data.len, WLAN_BSSID_LEN); req->ssid.data.len = min_t(u16, req->ssid.data.len, WLAN_SSID_MAXLEN);
memcpy(req->ssid.data.data, item->ssid.data, req->ssid.data.len); memcpy(req->ssid.data.data, item->ssid.data, req->ssid.data.len);
/* supported rates */ /* supported rates */