From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: [PATCH] sh: kgdb: fix an implicit fallthrough warning
Date: Wed, 2 Oct 2019 17:47:56 +0200 [thread overview]
Message-ID: <20191002154756.18924-1-brgl@bgdev.pl> (raw)
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
The switch case in arch/sh/kernel/kgdb.c can fallthrough. Add an
appropriate comment.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
arch/sh/kernel/kgdb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 6d61f8cf4c13..0d5f3c9d52f3 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -266,6 +266,7 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
ptr = &remcomInBuffer[1];
if (kgdb_hex2long(&ptr, &addr))
linux_regs->pc = addr;
+ /* fallthrough */
case 'D':
case 'k':
atomic_set(&kgdb_cpu_doing_single_step, -1);
--
2.23.0
next reply other threads:[~2019-10-02 15:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-02 15:47 Bartosz Golaszewski [this message]
2019-10-03 10:28 ` [PATCH] sh: kgdb: fix an implicit fallthrough warning Daniel Thompson
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