The nfp_flower_copy_pre_actions function introduces a case statement with
an intentional fallthrough. However, this generates a warning if built
with the -Wimplicit-fallthrough flag.
Remove the warning by adding a fall through comment.
Fixes: 1c6952ca587d ("nfp: flower: generate merge flow rule")
Signed-off-by: John Hurley <[email protected]>
Reported-by: Stephen Rothwell <[email protected]>
Reviewed-by: Jiong Wang <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
---
drivers/net/ethernet/netronome/nfp/flower/offload.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c
b/drivers/net/ethernet/netronome/nfp/flower/offload.c
index df81d86..aefe211 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c
@@ -629,6 +629,7 @@ nfp_flower_copy_pre_actions(char *act_dst, char *act_src,
int len,
case NFP_FL_ACTION_OPCODE_PRE_TUNNEL:
if (tunnel_act)
*tunnel_act = true;
+ /* fall through */
case NFP_FL_ACTION_OPCODE_PRE_LAG:
memcpy(act_dst + act_off, act_src + act_off, act_len);
break;
--
2.7.4
