net: Fix too optimistic NETIF_F_HW_CSUM features
NETIF_F_HW_CSUM is a superset of NETIF_F_IP_CSUM+NETIF_F_IPV6_CSUM, but
some drivers miss the difference. Fix this and also fix UFO dependency
on checksumming offload as it makes the same mistake in assumptions.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Acked-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sc92031.c b/drivers/net/sc92031.c
index 417adf3..76290a8 100644
--- a/drivers/net/sc92031.c
+++ b/drivers/net/sc92031.c
@@ -1449,7 +1449,8 @@
dev->irq = pdev->irq;
/* faked with skb_copy_and_csum_dev */
- dev->features = NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_HIGHDMA;
+ dev->features = NETIF_F_SG | NETIF_F_HIGHDMA |
+ NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;
dev->netdev_ops = &sc92031_netdev_ops;
dev->watchdog_timeo = TX_TIMEOUT;