On Tuesday 20 August 2013 11:08 AM, ujhely...@gmail.com wrote:
> From: Matus Ujhelyi <ujhely...@gmail.com>
>
> Some phy's can be configured to enable wake on lan (e.g. at803x or marvell
> 88E1318S).
> There is no way how to enable wol on CPSW with such connected phys. This patch
> adds this support. It is provided by calling the phy's related code.
>
> Tested on board with at8030x connected phy. Wol interrupt line is
> connected to GPIO0 on am335x.
>
> Signed-off-by: Matus Ujhelyi <ujhely...@gmail.com>
> ---
> drivers/net/ethernet/ti/cpsw.c | 24 ++++++++++++++++++++++++
> 1 file changed, 24 insertions(+)
>
> diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
> index 0fcf212..5d673bf 100644
> --- a/drivers/net/ethernet/ti/cpsw.c
> +++ b/drivers/net/ethernet/ti/cpsw.c
> @@ -1640,6 +1640,28 @@ static int cpsw_set_settings(struct net_device *ndev,
> struct ethtool_cmd *ecmd)
> return -EOPNOTSUPP;
> }
>
> +static void cpsw_get_wol(struct net_device *ndev, struct ethtool_wolinfo
> *wol)
> +{
> + struct cpsw_priv *priv = netdev_priv(ndev);
> + int slave_no = cpsw_slave_index(priv);
> + wol->supported = 0;
> + wol->wolopts = 0;
Please add a blank line after variable declaration before you start
updating wol structure as commented by Francois and Sergei.
Regards
Mugunthan V N
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