linux-kernel - [PATCH 12/20] staging: lustre: lnet: selftest: mark expected switch fall-through

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Date:   Thu, 12 Oct 2017 11:17:12 -0500
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     Oleg Drokin <oleg.drokin@...el.com>,
        Andreas Dilger <andreas.dilger@...el.com>,
        James Simmons <jsimmons@...radead.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: [PATCH 12/20] staging: lustre: lnet: selftest: mark expected switch
 fall-through

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <garsilva@...eddedor.com>
---
 drivers/staging/lustre/lnet/selftest/conctl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/lustre/lnet/selftest/conctl.c b/drivers/staging/lustre/lnet/selftest/conctl.c
index 9619ecb..551e921 100644
--- a/drivers/staging/lustre/lnet/selftest/conctl.c
+++ b/drivers/staging/lustre/lnet/selftest/conctl.c
@@ -151,6 +151,7 @@ lst_debug_ioctl(struct lstio_debug_args *args)
 
 	case LST_OPC_BATCHSRV:
 		client = 0;
+		/* fall through */
 	case LST_OPC_BATCHCLI:
 		if (!name)
 			goto out;
-- 
2.7.4