| commit | 96317e9e2a12d01eaaebf6b1e92b0f96c121e20a | [log] [tgz] |
|---|---|---|
| author | Jiri Slaby <jslaby@suse.cz> | Tue May 03 17:05:55 2016 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue May 03 15:59:15 2016 -0700 |
| tree | 1b8c7664675f7c4e5430932597f841c9f7e9ead3 | |
| parent | 6798df4c5fe0a7e6d2065cf79649a794e5ba7114 [diff] |
tty: vt, finish looping on duplicate When the console is already registered, stop crawling the registered_con_driver array and return an error immediatelly. This makes the code more obvious. And we do not need to initialize retval anymore. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>