* [PATCH RESEND][next] net: 3c509: Fix fall-through warnings for Clang
@ 2021-03-10 5:34 Gustavo A. R. Silva
0 siblings, 0 replies; only message in thread
From: Gustavo A. R. Silva @ 2021-03-10 5:34 UTC (permalink / raw)
To: David S. Miller, Jakub Kicinski
Cc: 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 just 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. Resendig now that net-next is open.
drivers/net/ethernet/3com/3c509.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/3com/3c509.c b/drivers/net/ethernet/3com/3c509.c
index 53e1f7e07959..96cc5fc36eb5 100644
--- a/drivers/net/ethernet/3com/3c509.c
+++ b/drivers/net/ethernet/3com/3c509.c
@@ -1051,6 +1051,7 @@ el3_netdev_get_ecmd(struct net_device *dev, struct ethtool_link_ksettings *cmd)
break;
case 3:
cmd->base.port = PORT_BNC;
+ break;
default:
break;
}
--
2.27.0
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2021-03-10 5:34 [PATCH RESEND][next] net: 3c509: Fix fall-through warnings for Clang Gustavo A. R. Silva
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