x86/kconfig: Move the ZONE_DMA entry under a menu

Move the ZONE_DMA kconfig symbol under a menu item instead
of having it listed before everything else in
"make {xconfig | gconfig | nconfig | menuconfig}".

This drops the first line of the top-level kernel config menu
(in 3.2) below and moves it under "Processor type and features".

          [*] DMA memory allocation support
              General setup  --->
          [*] Enable loadable module support  --->
          [*] Enable the block layer  --->
              Processor type and features  --->
              Power management and ACPI options  --->
              Bus options (PCI etc.)  --->
              Executable file formats / Emulations  --->

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-mm@kvack.org <linux-mm@kvack.org>
Link: http://lkml.kernel.org/r/4F14811E.6090107@xenotime.net
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: David Rientjes <rientjes@google.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5731eb70e0a0..db190faffba1 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -120,16 +120,6 @@ config HAVE_LATENCYTOP_SUPPORT
 config MMU
         def_bool y
 
-config ZONE_DMA
-        bool "DMA memory allocation support" if EXPERT
-        default y
-        help
-          DMA memory allocation support allows devices with less than 32-bit
-          addressing to allocate within the first 16MB of address space.
-          Disable if no such devices will be used.
-
-          If unsure, say Y.
-
 config SBUS
         bool
 
@@ -253,6 +243,16 @@ source "kernel/Kconfig.freezer"
 
 menu "Processor type and features"
 
+config ZONE_DMA
+        bool "DMA memory allocation support" if EXPERT
+        default y
+        help
+          DMA memory allocation support allows devices with less than 32-bit
+          addressing to allocate within the first 16MB of address space.
+          Disable if no such devices will be used.
+
+          If unsure, say Y.
+
 source "kernel/time/Kconfig"
 
 config SMP