ACPI, APEI, ERST, Prevent erst_dbg from loading if ERST is disabled
commitca7cc5110a313a609da40ae948978a585352564b
authorHuang Ying <ying.huang@intel.com>
Wed, 13 Jul 2011 05:14:13 +0000 (13 13:14 +0800)
committerLen Brown <len.brown@intel.com>
Thu, 14 Jul 2011 03:29:52 +0000 (13 23:29 -0400)
tree1b170de2a91579251e25f7c2eaf20891e20f1622
parent4d2b2956ef1113f1cc43e98e947c20d9c7d2712c
ACPI, APEI, ERST, Prevent erst_dbg from loading if ERST is disabled

erst_dbg module can not work when ERST is disabled.  So disable module
loading to provide clearer information to user.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/apei/erst-dbg.c