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    Subject[PATCH 4.4 050/101] net: bgmac: Start transmit queue in bgmac_open
    Date
    4.4-stable review patch.  If anyone has any objections, please let me know.

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

    From: Florian Fainelli <f.fainelli@gmail.com>

    commit c3897f2a69e54dd113fc9abd2daf872e5b495798 upstream.

    The driver does not start the transmit queue in bgmac_open(). If the
    queue was stopped prior to closing then re-opening the interface, we
    would never be able to wake-up again.

    Fixes: dd4544f05469 ("bgmac: driver for GBit MAC core on BCMA bus")
    Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/net/ethernet/broadcom/bgmac.c | 3 +++
    1 file changed, 3 insertions(+)

    --- a/drivers/net/ethernet/broadcom/bgmac.c
    +++ b/drivers/net/ethernet/broadcom/bgmac.c
    @@ -1309,6 +1309,9 @@ static int bgmac_open(struct net_device
    phy_start(bgmac->phy_dev);

    netif_carrier_on(net_dev);
    +
    + netif_start_queue(net_dev);
    +
    return 0;
    }


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