Commit e161ef7c authored Jul 03, 2018 by Gustavo A. R. Silva Committed by Jonathan Cameron Jul 07, 2018

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 <gustavo@embeddedor.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

parent 82d65f9d

drivers/iio/accel/mma8452.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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;
		}