[NET]: Remove NETIF_F_INTERNAL_STATS, default to internal stats.

Herbert Xu conviced me that a new flag was overkill; every driver
currently overrides get_stats, so we might as well make the internal
one the default.  If someone did fail to set get_stats, they would now
get all 0 stats instead of "No statistics available".

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/s390/appldata/appldata_net_sum.c b/arch/s390/appldata/appldata_net_sum.c
index 516b3ac9a9b5..a43f3488fecf 100644
--- a/arch/s390/appldata/appldata_net_sum.c
+++ b/arch/s390/appldata/appldata_net_sum.c
@@ -109,9 +109,6 @@ static void appldata_get_net_sum_data(void *data)
         read_lock(&dev_base_lock);
         for (dev = dev_base; dev != NULL; dev = dev->next) {
                 stats = dev->get_stats(dev);
-                if (stats == NULL) {
-                        continue;
-                }
                 rx_packets += stats->rx_packets;
                 tx_packets += stats->tx_packets;
                 rx_bytes   += stats->rx_bytes;