From 5617c599bbb09bfbee370e1cdb479d08bcd07559 Mon Sep 17 00:00:00 2001 From: Miguel Ojeda Date: Mon, 19 Feb 2018 16:02:48 +0100 Subject: [PATCH] auxdisplay: panel: Change comments to silence fallthrough warnings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Compiling with W=1 with gcc 7.2.0 gives 3 warnings like: drivers/auxdisplay/panel.c: In function ‘panel_process_inputs’: drivers/auxdisplay/panel.c:1374:17: warning: this statement may fall through [-Wimplicit-fallthrough=] Cc: Willy Tarreau Cc: Geert Uytterhoeven Signed-off-by: Miguel Ojeda --- drivers/auxdisplay/panel.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/auxdisplay/panel.c b/drivers/auxdisplay/panel.c index ea7869c0d7f9f..ec5e8800f8adf 100644 --- a/drivers/auxdisplay/panel.c +++ b/drivers/auxdisplay/panel.c @@ -1372,7 +1372,7 @@ static void panel_process_inputs(void) break; input->rise_timer = 0; input->state = INPUT_ST_RISING; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_RISING: if ((phys_curr & input->mask) != input->value) { input->state = INPUT_ST_LOW; @@ -1385,11 +1385,11 @@ static void panel_process_inputs(void) } input->high_timer = 0; input->state = INPUT_ST_HIGH; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_HIGH: if (input_state_high(input)) break; - /* no break here, fall through */ + /* fall through */ case INPUT_ST_FALLING: input_state_falling(input); }