| Message ID | b6ce3c05540217f74c1e92fa555e0190a98b146a.1533675546.git.gustavo@embeddedor.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | net: ethernet: Mark expected switch fall-throughs | expand |
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index 3360f7b..a1aeeb8 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -795,8 +795,10 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud goto xdp_drop_no_cnt; /* Drop on xmit failure */ default: bpf_warn_invalid_xdp_action(act); + /* fall through */ case XDP_ABORTED: trace_xdp_exception(dev, xdp_prog, act); + /* fall through */ case XDP_DROP: ring->xdp_drop++; xdp_drop_no_cnt:
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 114794 ("Missing break in switch") Addresses-Coverity-ID: 114795 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> --- drivers/net/ethernet/mellanox/mlx4/en_rx.c | 2 ++ 1 file changed, 2 insertions(+)