ACPI video: Harden video bus adding.
authorIgor Murzov <intergalactic.anonymous@gmail.com>
Fri, 30 Mar 2012 17:32:08 +0000 (21:32 +0400)
committerLen Brown <len.brown@intel.com>
Fri, 30 Mar 2012 19:44:05 +0000 (15:44 -0400)
It is always better to check return values, so add some new checks and
correct existing ones.

v2: Be consistent and don't mix errors from -E* and AE_* namespaces.

Signed-off-by: Igor Murzov <e-mail@date.by>
Signed-off-by: Len Brown <len.brown@intel.com>

No differences found