nfp: flower-ct: Fix fall-through warning for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix the
following warning by explicitly adding a break statement:

drivers/net/ethernet/netronome/nfp/flower/conntrack.c:1175:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>

diff --git a/drivers/net/ethernet/netronome/nfp/flower/conntrack.c b/drivers/net/ethernet/netronome/nfp/flower/conntrack.c
index 273d529..684bb3e 100644 (file)
--- a/drivers/net/ethernet/netronome/nfp/flower/conntrack.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/conntrack.c
@@ -1172,6 +1172,7 @@ int nfp_fl_ct_del_flow(struct nfp_fl_ct_map_entry *ct_map_ent)
                                       nfp_ct_map_params);
                nfp_fl_ct_clean_flow_entry(ct_map_ent->ct_entry);
                kfree(ct_map_ent);
+               break;
        default:
                break;
        }