| commit | 66ef27c3fd0e91038029054c862c9439be5137c1 | [log] [tgz] |
|---|---|---|
| author | Dave Young <dyoung@redhat.com> | Tue Nov 08 13:44:59 2011 +0800 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue Nov 15 15:50:30 2011 -0800 |
| tree | 63d97e623ea1c3b0e0e0a88679dd7eb156b75237 | |
| parent | 1ea6b8f48918282bdca0b32a34095504ee65bab5 [diff] |
tty_ldisc: remove unnecessary negative return check for wait_event_timeout wait_event_timeout always return value >= 0 remove the unnecessary ret < 0 check Signed-off-by: Dave Young <dyoung@redhat.com> Acked-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>