From 90a93ff4051ede8320c5576d99f34e0f75e99c1a Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Mon, 29 Jul 2019 07:47:02 +0200 Subject: s390/tape: add fallthrough annotations Commit a035d552a93b ("Makefile: Globally enable fall-through warning") enables fall-through warnings globally. Add missing annotations. Signed-off-by: Heiko Carstens Signed-off-by: Vasily Gorbik --- drivers/s390/char/tape_core.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers') diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c index 8d3370da2dfc..3e0b2f63a9d2 100644 --- a/drivers/s390/char/tape_core.c +++ b/drivers/s390/char/tape_core.c @@ -677,6 +677,7 @@ tape_generic_remove(struct ccw_device *cdev) switch (device->tape_state) { case TS_INIT: tape_state_set(device, TS_NOT_OPER); + /* fallthrough */ case TS_NOT_OPER: /* * Nothing to do. @@ -949,6 +950,7 @@ __tape_start_request(struct tape_device *device, struct tape_request *request) break; if (device->tape_state == TS_UNUSED) break; + /* fallthrough */ default: if (device->tape_state == TS_BLKUSE) break; @@ -1116,6 +1118,7 @@ __tape_do_irq (struct ccw_device *cdev, unsigned long intparm, struct irb *irb) case -ETIMEDOUT: DBF_LH(1, "(%08x): Request timed out\n", device->cdev_id); + /* fallthrough */ case -EIO: __tape_end_request(device, request, -EIO); break; -- cgit v1.2.3-59-g8ed1b