net: wan: Remove unused stats member from struct frad_local

The stats member of struct frad_locl is used neither by the dlci nor the
sdla driver, so it might as well be removed.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/if_frad.h

@@ -66,8 +66,6 @@ struct dlci_local
 
 struct frad_local
 {
-   struct net_device_stats stats;
-
    /* devices which this FRAD is slaved to */
    struct net_device     *master[CONFIG_DLCI_MAX];
    short             dlci[CONFIG_DLCI_MAX];