Input: pcspkr - fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of just letting the code
fall through to the next case.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/4b659e3e65f2fa3c8bb7ed153e2016c3fb395bbc.1605896059.git.gustavoars@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index e5e0d8ba80e18069a69eeb985504612de4fa7614..9c666b2f14fef0f28572540eb2a0b85ea486080f 100644 (file)
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -33,6 +33,7 @@ static int pcspkr_event(struct input_dev *dev, unsigned int type,
        case SND_BELL:
                if (value)
                        value = 1000;
+               break;
        case SND_TONE:
                break;
        default: