From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] parport: parport_pc: Mark expected switch fall-through
Date: Thu, 4 Oct 2018 21:04:31 +0200 [thread overview]
Message-ID: <20181004190431.GA20196@embeddedor.com> (raw)
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 114730 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/parport/parport_pc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 380916b..9c8249f 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -1667,7 +1667,7 @@ static int parport_ECP_supported(struct parport *pb)
default:
printk(KERN_WARNING "0x%lx: Unknown implementation ID\n",
pb->base);
- /* Assume 1 */
+ /* Fall through - Assume 1 */
case 1:
pword = 1;
}
--
2.7.4
next reply other threads:[~2018-10-04 19:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-04 19:04 Gustavo A. R. Silva [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-11-25 21:48 [PATCH] parport: parport_pc: Mark expected switch fall-through Sudip Mukherjee
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