x86/mce: Improve mcheck_init_device() error handling

Check return code of every function called by mcheck_init_device().

Signed-off-by: Mathieu Souchaud <mattieu.souchaud@free.fr>
Link: http://lkml.kernel.org/r/1399151031-19905-1-git-send-email-mattieu.souchaud@free.fr
Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Mathieu Souchaud 2014-05-28 09:12:37 +02:00 • committed by Borislav Petkov
commit 9c15a24b03