Peter Hutterer 0e15697b53 dix: die if we can't activate or init the VCP/VCK. ...

If we have a busted xkb setup, the XKB initialization on the core devices
fails and leaves us with dev->key->xkbInfo == NULL. This in turn causes
segfaults lateron.

Return BadValue when the XKB configuration for a master device failed, and if
that happens for the VCP/VCK, die semi-gracefully.
The VCP init can only fail on OOM.

Reported by Aaron Plattner.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>

2009-02-05 14:31:29 +10:00

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