wmi: check find_guid() return value to prevent oops
authorPaul Rolland <rol@as2917.net>
Wed, 30 Dec 2009 06:07:40 +0000 (01:07 -0500)
committerLen Brown <len.brown@intel.com>
Wed, 30 Dec 2009 07:48:55 +0000 (02:48 -0500)
commitc03b26a5a5597a59b2e247d005d5901430109a8a
treea7b2fd29ebcc6febf8b7543404855a64e4a48d0d
parentfda11e61ff8a4e3a8ebbd434e46560b67cc0ca9d
wmi: check find_guid() return value to prevent oops

Signed-off-by: Paul Rolland <rol@as2917.net>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/platform/x86/wmi.c