From e161ef7c3c376f6807cdef7e8a2804b964dd7584 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 3 Jul 2018 14:44:36 -0500 Subject: iio: mma8452: Mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Warning level 2 was used in this case: -Wimplicit-fallthrough=2 Signed-off-by: Gustavo A. R. Silva Signed-off-by: Jonathan Cameron --- drivers/iio/accel/mma8452.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers') diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c index 7e3d82cff3d5..31eccb8533d2 100644 --- a/drivers/iio/accel/mma8452.c +++ b/drivers/iio/accel/mma8452.c @@ -1547,6 +1547,7 @@ static int mma8452_probe(struct i2c_client *client, case FXLS8471_DEVICE_ID: if (ret == data->chip_info->chip_id) break; + /* else: fall through */ default: return -ENODEV; } -- cgit v1.2.3