From fb290cdd43463e6be339bfb021aa9a00cdb50ea2 Mon Sep 17 00:00:00 2001 From: Richard Cochran Date: Sun, 12 Jun 2011 02:19:00 +0000 Subject: [PATCH] davinci_emac: pass ioctls through to phy device. The DaVinci EMAC driver does not implement any ioctls, but still it can pass them through to the phy device. This makes it possible for a phy to offer PHC capabilities. Cc: Anant Gole Cc: Kevin Hilman Signed-off-by: Richard Cochran Signed-off-by: David S. Miller --- drivers/net/davinci_emac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c index dcc4a170b0f3..5c2baa4f785a 100644 --- a/drivers/net/davinci_emac.c +++ b/drivers/net/davinci_emac.c @@ -1489,14 +1489,14 @@ static void emac_adjust_link(struct net_device *ndev) */ static int emac_devioctl(struct net_device *ndev, struct ifreq *ifrq, int cmd) { - dev_warn(&ndev->dev, "DaVinci EMAC: ioctl not supported\n"); + struct emac_priv *priv = netdev_priv(ndev); if (!(netif_running(ndev))) return -EINVAL; /* TODO: Add phy read and write and private statistics get feature */ - return -EOPNOTSUPP; + return phy_mii_ioctl(priv->phydev, ifrq, cmd); } static int match_first_device(struct device *dev, void *data) -- 2.20.1