diff options
| author | Eric Blake <eblake@redhat.com> | 2017-12-01 17:24:29 -0600 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-01-16 14:54:51 +0100 |
| commit | 19a4d43ef05e323f811cf944980639449dbb39ac (patch) | |
| tree | 9219d62bda5843d105034e8b3b15878ddcc43cf5 /target | |
| parent | 94f5c480e9b5ce95394026b3f025816470e23eaf (diff) | |
chardev: Use goto/label instead of do/break/while(0)
Use of a do/while(0) control flow in order to permit an early break
is an unusual paradigm, and triggers a false positive with a planned
future syntax check against 'while (0);'. Rewrite the code to use a
goto instead. This patch temporarily keeps an extra level of
indentation to highlight the change; the next patch cleans it up.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20171201232433.25193-4-eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
0 files changed, 0 insertions, 0 deletions