Add two patches from upstream to fix MIPS build issues. Fixes: - http://autobuild.buildroot.net/results/4cb021207d341b412ef6921c3368da3b644d7eb0 - http://autobuild.buildroot.net/results/d0ef7145960695bbbec23909b1ca24a5336f3c23 Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>