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| author |   Jiri Slaby <jslaby@suse.cz> | 2016-05-03 17:05:54 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 15:59:15 -0700 |
| commit | 6798df4c5fe0a7e6d2065cf79649a794e5ba7114 (patch) | |
| tree | faa975bb8292e6f5c7c58c9c231744215576ee8d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | QE-UART: add "fsl,t1040-ucc-uart" to of_device_id (diff) | |
| download | wireguard-linux-6798df4c5fe0a7e6d2065cf79649a794e5ba7114.tar.xz wireguard-linux-6798df4c5fe0a7e6d2065cf79649a794e5ba7114.zip | |
tty: vt, return error when con_startup fails
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>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions