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    Subject[ 105/221] brcmfmac: fix parsing rsn ie for ap mode.
    Date
    3.7-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Hante Meuleman <meuleman@broadcom.com>

    commit 619c5a9ad54e6bbdafd16d1cdc6c049403710540 upstream.

    RSN IEs got incorrectly parsed and therefore ap mode using WPA2
    security was not working.

    Reviewed-by: Arend Van Spriel <arend@broadcom.com>
    Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
    Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
    Signed-off-by: Arend van Spriel <arend@broadcom.com>
    Signed-off-by: John W. Linville <linville@tuxdriver.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
    +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
    @@ -3730,10 +3730,11 @@ brcmf_configure_wpaie(struct net_device

    len = wpa_ie->len + TLV_HDR_LEN;
    data = (u8 *)wpa_ie;
    - offset = 0;
    + offset = TLV_HDR_LEN;
    if (!is_rsn_ie)
    offset += VS_IE_FIXED_HDR_LEN;
    - offset += WPA_IE_VERSION_LEN;
    + else
    + offset += WPA_IE_VERSION_LEN;

    /* check for multicast cipher suite */
    if (offset + WPA_IE_MIN_OUI_LEN > len) {



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