[PATCH] video/logo: prevent use of logos after they have been freed

[Tomi Valkeinen]

Hi,

The fbdev logo seems to be rather messed up when deferred probing is happening.
This is a quick fix for the problem.

The code in the logo.c is quite scary, using __init_refok to silence warnings
about accessing __initdata from non-init context.

Another option would be to make the logos not __initdata, but I think that's
not acceptable.

Any ideas for a nicer way to fix this issue?

 Tomi

Tomi Valkeinen (1):
  video/logo: prevent use of logos after they have been freed

 drivers/video/logo/logo.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

-- 
2.2.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/