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Date: Mon, 7 Jun 2021 16:48:52 -0500 From: "Gustavo A. R. Silva" <gustavoars@...nel.org> To: Dmitry Torokhov <dmitry.torokhov@...il.com> Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, "Gustavo A. R. Silva" <gustavoars@...nel.org>, linux-hardening@...r.kernel.org, Kees Cook <keescook@...omium.org> Subject: [PATCH][next] Input: Fix fall-through warning for Clang In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a fallthrough; statement. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org> --- JFYI: We had thousands of these sorts of warnings and now we are down to just 13 in linux-next(20210607). This is one of those last remaining warnings. :) drivers/input/joystick/sidewinder.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/joystick/sidewinder.c b/drivers/input/joystick/sidewinder.c index fac91ea14f17..8e9672deb1eb 100644 --- a/drivers/input/joystick/sidewinder.c +++ b/drivers/input/joystick/sidewinder.c @@ -660,6 +660,7 @@ static int sw_connect(struct gameport *gameport, struct gameport_driver *drv) fallthrough; case 45: /* Ambiguous packet length */ if (j <= 40) { /* ID length less or eq 40 -> FSP */ + fallthrough; case 43: sw->type = SW_ID_FSP; break; -- 2.27.0
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