x86/kvm_guest: fix out of sync config-3.10

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41372 3c298f89-4303-0410-b956-a3cf2f4a3e73
xburst: remove bogus led support override

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41373 3c298f89-4303-0410-b956-a3cf2f4a3e73