diff options
| author | Heiko Carstens | 2019-07-29 07:47:02 +0200 |
|---|---|---|
| committer | Vasily Gorbik | 2019-07-29 18:05:03 +0200 |
| commit | 90a93ff4051ede8320c5576d99f34e0f75e99c1a (patch) | |
| tree | 11fb758a6f9df650ad0ed1aed119f72b43e101b3 /drivers/s390 | |
| parent | 7f5aa1154b1a30653a12e0f7f473494de77ad670 (diff) | |
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 <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/char/tape_core.c | 3 |
1 files changed, 3 insertions, 0 deletions
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; |