From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Cliff Whickman <cpw@sgi.com>, Robin Holt <robinmholt@gmail.com>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] sgi-xp: xpc_partition: mark expected switch fall-throughs
Date: Tue, 3 Jul 2018 17:43:43 -0500 [thread overview]
Message-ID: <20180703224343.GA12318@embeddedor.com> (raw)
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/misc/sgi-xp/xpc_partition.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/misc/sgi-xp/xpc_partition.c b/drivers/misc/sgi-xp/xpc_partition.c
index 7284413..c13ea99 100644
--- a/drivers/misc/sgi-xp/xpc_partition.c
+++ b/drivers/misc/sgi-xp/xpc_partition.c
@@ -449,8 +449,10 @@ xpc_discovery(void)
switch (region_size) {
case 128:
max_regions *= 2;
+ /* fall through */
case 64:
max_regions *= 2;
+ /* fall through */
case 32:
max_regions *= 2;
region_size = 16;
--
2.7.4
reply other threads:[~2018-07-03 22:44 UTC|newest]
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