[NET]: Let USB_USBNET always select MII.

All this USB_USBNET_MII trickery is simply not worth it considering how
few code it saves.

As a side effect, this also fixes the following compile error reported
by Toralf Förster:

<--  snip  -->

...
  LD      .tmp_vmlinux1
drivers/built-in.o: In function `usbnet_set_settings':
(.text+0xf1876): undefined reference to `mii_ethtool_sset'
drivers/built-in.o: In function `usbnet_get_settings':
(.text+0xf1836): undefined reference to `mii_ethtool_gset'
drivers/built-in.o: In function `usbnet_get_link':
(.text+0xf18d6): undefined reference to `mii_link_ok'
drivers/built-in.o: In function `usbnet_nway_reset':
(.text+0xf18f6): undefined reference to `mii_nway_restart'
make: *** [.tmp_vmlinux1] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 8 deletions

diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 5a96d74e4ce8..a12c9c41b217 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -93,13 +93,9 @@ config USB_RTL8150
           To compile this driver as a module, choose M here: the
           module will be called rtl8150.
 
-config USB_USBNET_MII
-        tristate
-        default n
-
 config USB_USBNET
         tristate "Multi-purpose USB Networking Framework"
-        select MII if USB_USBNET_MII != n
+        select MII
         ---help---
           This driver supports several kinds of network links over USB,
           with "minidrivers" built around a common network driver core
@@ -135,7 +131,6 @@ config USB_NET_AX8817X
         tristate "ASIX AX88xxx Based USB 2.0 Ethernet Adapters"
         depends on USB_USBNET && NET_ETHERNET
         select CRC32
-        select USB_USBNET_MII
         default y
         help
           This option adds support for ASIX AX88xxx based USB 2.0
@@ -190,7 +185,6 @@ config USB_NET_DM9601
         tristate "Davicom DM9601 based USB 1.1 10/100 ethernet devices"
         depends on USB_USBNET
         select CRC32
-        select USB_USBNET_MII
         help
           This option adds support for Davicom DM9601 based USB 1.1
           10/100 Ethernet adapters.
@@ -225,7 +219,6 @@ config USB_NET_PLUSB
 config USB_NET_MCS7830
         tristate "MosChip MCS7830 based Ethernet adapters"
         depends on USB_USBNET
-        select USB_USBNET_MII
         help
           Choose this option if you're using a 10/100 Ethernet USB2
           adapter based on the MosChip 7830 controller. This includes