Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull core fixes from Ingo Molnar:
 "Three objtool fixes, plus marking SFI as obsolete"

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  objtool: Skip samples subdirectory
  objtool: Fix ARCH=x86_64 build error
  objtool: Silence build output
  MAINTAINERS: Mark simple firmware interface (SFI) obsolete

samples/Makefile

@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 # Makefile for Linux samples code
+OBJECT_FILES_NON_STANDARD := y
 
 obj-$(CONFIG_SAMPLE_ANDROID_BINDERFS)	+= binderfs/
 obj-$(CONFIG_SAMPLE_CONFIGFS)		+= configfs/