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| author | Jiri Slaby <jslaby@suse.cz> | 2016-05-03 17:05:54 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-01 12:15:52 -0700 |
| commit | fce893a5e3f578f9f26a2718156057c84b397f12 (patch) | |
| tree | 95301e0b0108bd401f71545db8d5a68881051c83 /drivers/connector | |
| parent | 3bf7d0328640474509d6345f9c3356e08bebf585 (diff) | |
tty: vt, return error when con_startup fails
commit 6798df4c5fe0a7e6d2065cf79649a794e5ba7114 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>
Diffstat (limited to 'drivers/connector')
0 files changed, 0 insertions, 0 deletions