hp-wmi: return -ENODEV if BIOS does not export any supported hp wmi guid
authorThomas Renninger <trenn@suse.de>
Tue, 20 Jul 2010 22:19:29 +0000 (15:19 -0700)
committerMatthew Garrett <mjg@redhat.com>
Tue, 3 Aug 2010 13:48:54 +0000 (09:48 -0400)
commitb096667bc3f01e2468df56d4a241dc5231b2f2aa
tree71800c7a4214e72c4399897fa9e3ab8bfab983d4
parentae42f234470662aefe65ab59a0ef228f1f6f9c77
hp-wmi: return -ENODEV if BIOS does not export any supported hp wmi guid

Signed-off-by: Thomas Renninger <trenn@suse.de>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/hp-wmi.c