Merge tag 'kconfig-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kconfig consolidation from Masahiro Yamada:
 "Consolidation of Kconfig files by Christoph Hellwig.

  Move the source statements of arch-independent Kconfig files instead
  of duplicating the includes in every arch/$(SRCARCH)/Kconfig"

* tag 'kconfig-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kconfig: add a Memory Management options" menu
  kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt
  kconfig: use a menu in arch/Kconfig to reduce clutter
  kconfig: include kernel/Kconfig.preempt from init/Kconfig
  Kconfig: consolidate the "Kernel hacking" menu
  kconfig: include common Kconfig files from top-level Kconfig
  kconfig: remove duplicate SWAP symbol defintions
  um: create a proper drivers Kconfig
  um: cleanup Kconfig files
  um: stop abusing KBUILD_KCONFIG

arch/nios2/Kconfig

@@ -3,6 +3,7 @@ config NIOS2
 	def_bool y
 	select ARCH_HAS_SYNC_DMA_FOR_CPU
 	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
+	select ARCH_NO_SWAP
 	select DMA_NONCOHERENT_OPS
 	select TIMER_OF
 	select GENERIC_ATOMIC64
@@ -41,27 +42,16 @@ config HAS_DMA
 config FPU
 	def_bool n
 
-config SWAP
-	def_bool n
-
 config RWSEM_GENERIC_SPINLOCK
 	def_bool y
 
 config TRACE_IRQFLAGS_SUPPORT
 	def_bool n
 
-source "init/Kconfig"
-
 menu "Kernel features"
 
-source "kernel/Kconfig.preempt"
-
-source "kernel/Kconfig.freezer"
-
 source "kernel/Kconfig.hz"
 
-source "mm/Kconfig"
-
 config FORCE_MAX_ZONEORDER
 	int "Maximum zone order"
 	range 9 20
@@ -198,23 +188,3 @@ config NIOS2_IO_REGION_BASE
 	default "0xe0000000"
 
 endmenu
-
-menu "Executable file formats"
-
-source "fs/Kconfig.binfmt"
-
-endmenu
-
-source "net/Kconfig"
-
-source "drivers/Kconfig"
-
-source "fs/Kconfig"
-
-source "arch/nios2/Kconfig.debug"
-
-source "security/Kconfig"
-
-source "crypto/Kconfig"
-
-source "lib/Kconfig"

arch/nios2/Kconfig.debug

@@ -1,11 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0
-menu "Kernel hacking"
 
 config TRACE_IRQFLAGS_SUPPORT
 	def_bool y
 
-source "lib/Kconfig.debug"
-
 config DEBUG_STACK_USAGE
 	bool "Enable stack utilization instrumentation"
 	depends on DEBUG_KERNEL
@@ -24,5 +21,3 @@ config EARLY_PRINTK
 	  This is useful for kernel debugging when your machine crashes very
 	  early before the console code is initialized.
 	  You should normally say N here, unless you want to debug such a crash.
-
-endmenu