ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd
Add comments for ethtool_cmd::phy_address and
ethtool_cmd::mdio_support, and definitions of the flags currently
used in mdio_support.
In the mdio library, assert that its own flags continue to match those
in the ethtool interface.
In the mii library, use the ethtool flag definition and stop
including <linux/mdio.h>.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/mii.c b/drivers/net/mii.c
index c70c233..4a99c39 100644
--- a/drivers/net/mii.c
+++ b/drivers/net/mii.c
@@ -31,7 +31,7 @@
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/ethtool.h>
-#include <linux/mdio.h>
+#include <linux/mii.h>
static u32 mii_get_an(struct mii_if_info *mii, u16 addr)
{
@@ -74,7 +74,7 @@
/* this isn't fully supported at higher layers */
ecmd->phy_address = mii->phy_id;
- ecmd->mdio_support = MDIO_SUPPORTS_C22;
+ ecmd->mdio_support = ETH_MDIO_SUPPORTS_C22;
ecmd->advertising = ADVERTISED_TP | ADVERTISED_MII;