net: extend netdev_features_t to 64 bits

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/netdev_features.h

@@ -12,7 +12,7 @@
 
 #include <linux/types.h>
 
-typedef u32 netdev_features_t;
+typedef u64 netdev_features_t;
 
 enum {
 	NETIF_F_SG_BIT,			/* Scatter/gather IO. */