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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-08-07 18:20:27 -0500
committerDavid S. Miller <davem@davemloft.net>2018-08-07 17:54:20 -0700
commitf7c3ca2da4640143f04fc50dba74804be02c16ac (patch)
treebb96d521ea78b7f537d9c75434dad9aedf95f0d4 /drivers/net/ethernet/intel/i40e
parenti40e_main: mark expected switch fall-through (diff)
downloadlinux-dev-f7c3ca2da4640143f04fc50dba74804be02c16ac.tar.xz
linux-dev-f7c3ca2da4640143f04fc50dba74804be02c16ac.zip
i40e_txrx: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 114791 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_txrx.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index b151ae316546..b5042d1a63c0 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -2253,9 +2253,10 @@ static struct sk_buff *i40e_run_xdp(struct i40e_ring *rx_ring,
break;
default:
bpf_warn_invalid_xdp_action(act);
+ /* fall through */
case XDP_ABORTED:
trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
- /* fallthrough -- handle aborts by dropping packet */
+ /* fall through -- handle aborts by dropping packet */
case XDP_DROP:
result = I40E_XDP_CONSUMED;
break;