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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-11-27 22:34:35 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-11-28 21:47:30 -0500 |
| commit | 9167f0dcc523735d5df7c6e27b58c05740433657 (patch) | |
| tree | 6aa666c4879ba346f42a7210ab621edc683a1b1f /drivers/scsi/xen-scsifront.c | |
| parent | 74e716f2a9d8fbe039b4149537dbc4cdf1b4bdf3 (diff) | |
scsi: xen-scsifront: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where
we are expecting to fall through.
Notice that, in this particular case, I replaced "Missed the backend's
Closing state -- fallthrough" with "fall through - Missed the backend's
Closing state", which contains the "fall through" annotation at the
beginnig of the code comment, which is what GCC is expecting to find.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/xen-scsifront.c')
| -rw-r--r-- | drivers/scsi/xen-scsifront.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/xen-scsifront.c b/drivers/scsi/xen-scsifront.c index 61389bdc7926..bb76d0d2022b 100644 --- a/drivers/scsi/xen-scsifront.c +++ b/drivers/scsi/xen-scsifront.c @@ -1112,7 +1112,7 @@ static void scsifront_backend_changed(struct xenbus_device *dev, case XenbusStateClosed: if (dev->state == XenbusStateClosed) break; - /* Missed the backend's Closing state -- fallthrough */ + /* fall through - Missed the backend's Closing state */ case XenbusStateClosing: scsifront_disconnect(info); break; |