From c9cbbb9f04f3ee27970f08d3aa6e6742a43d4ca5 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 20 Aug 2019 13:07:46 -0500 Subject: [PATCH] watchdog: wdt285: Mark expected switch fall-through MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Mark switch cases where we are expecting to fall through. Fix the following warning (Building: footbridge_defconfig arm): drivers/watchdog/wdt285.c: In function ‘watchdog_ioctl’: drivers/watchdog/wdt285.c:170:3: warning: this statement may fall through [-Wimplicit-fallthrough=] watchdog_ping(); ^~~~~~~~~~~~~~~ drivers/watchdog/wdt285.c:172:2: note: here case WDIOC_GETTIMEOUT: ^~~~ Signed-off-by: Gustavo A. R. Silva --- drivers/watchdog/wdt285.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/wdt285.c b/drivers/watchdog/wdt285.c index 4eacfb1ce1ac6..eb729d704836b 100644 --- a/drivers/watchdog/wdt285.c +++ b/drivers/watchdog/wdt285.c @@ -168,7 +168,7 @@ static long watchdog_ioctl(struct file *file, unsigned int cmd, soft_margin = new_margin; reload = soft_margin * (mem_fclk_21285 / 256); watchdog_ping(); - /* Fall */ + /* Fall through */ case WDIOC_GETTIMEOUT: ret = put_user(soft_margin, int_arg); break; -- 2.39.2