* [PATCH RESEND][next] net: ax25: Fix fall-through warnings for Clang
@ 2021-03-10 5:39 Gustavo A. R. Silva
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From: Gustavo A. R. Silva @ 2021-03-10 5:39 UTC (permalink / raw)
To: Joerg Reuter, Ralf Baechle, David S. Miller, Jakub Kicinski
Cc: linux-hams, netdev, linux-kernel, Gustavo A. R. Silva, linux-hardening
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
Changes in RESEND:
- None. Resending now that net-next is open.
net/ax25/af_ax25.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 269ee89d2c2b..2631efc6e359 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -850,6 +850,7 @@ static int ax25_create(struct net *net, struct socket *sock, int protocol,
case AX25_P_ROSE:
if (ax25_protocol_is_registered(AX25_P_ROSE))
return -ESOCKTNOSUPPORT;
+ break;
#endif
default:
break;
--
2.27.0
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2021-03-10 5:39 [PATCH RESEND][next] net: ax25: Fix fall-through warnings for Clang Gustavo A. R. Silva
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