Merge tag 'x86_build_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 Kconfig fix from Borislav Petkov:

 - Correct Kconfig symbol visibility on x86

* tag 'x86_build_for_v5.18_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/Kconfig: Select ARCH_SELECT_MEMORY_MODEL only if FLATMEM and SPARSEMEM are possible

arch/x86/Kconfig

@@ -1638,7 +1638,7 @@ config ARCH_SPARSEMEM_DEFAULT
 
 config ARCH_SELECT_MEMORY_MODEL
 	def_bool y
-	depends on ARCH_SPARSEMEM_ENABLE
+	depends on ARCH_SPARSEMEM_ENABLE && ARCH_FLATMEM_ENABLE
 
 config ARCH_MEMORY_PROBE
 	bool "Enable sysfs memory/probe interface"