linux-uconsole/drivers/tty/vt
Jiri Slaby fce893a5e3 tty: vt, return error when con_startup fails
commit 6798df4c5f upstream.

When csw->con_startup() fails in do_register_con_driver, we return no
error (i.e. 0). This was changed back in 2006 by commit 3e795de763.
Before that we used to return -ENODEV.

So fix the return value to be -ENODEV in that case again.

Fixes: 3e795de763 ("VT binding: Add binding/unbinding support for the VT console")
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Reported-by: "Dan Carpenter" <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-06-01 12:15:52 -07:00
..
.gitignore
consolemap.c tty: consolemap.c: move assignment out of if () block 2015-05-10 19:04:16 +02:00
cp437.uni
defkeymap.c_shipped
defkeymap.map
keyboard.c tty/vt/keyboard: define LED triggers for VT keyboard lock states 2015-06-16 14:59:46 -07:00
Makefile tty: vt/Makefile: set the variables to static 2013-01-15 21:52:24 -08:00
selection.c tty: vt: Fix !TASK_RUNNING diagnostic warning from paste_selection() 2015-07-23 18:08:29 -07:00
vc_screen.c vc: switch to fixed_size_llseek() 2013-06-29 12:57:30 +04:00
vt.c tty: vt, return error when con_startup fails 2016-06-01 12:15:52 -07:00
vt_ioctl.c vt: vt_ioctl: use msecs_to_jiffies for time conversion 2015-03-07 04:02:26 +01:00