nfsd: remove unnecessary NULL checks from nfsd_cross_mnt

[safe/jmp/linux-2.6] / arch / m68k / Kconfig

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 70a577c..a86e2e9 100644 (file)
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -42,6 +42,9 @@ config ARCH_MAY_HAVE_PC_FDC
        depends on Q40 || (BROKEN && SUN3X)
        default y
 
+config NO_IOPORT
+       def_bool y
+
 mainmenu "Linux/68k Kernel Configuration"
 
 source "init/Kconfig"
@@ -352,8 +355,9 @@ config RMW_INSNS
          adventurous.
 
 config SINGLE_MEMORY_CHUNK
-       bool "Use one physical chunk of memory only"
-       depends on ADVANCED && !SUN3
+       bool "Use one physical chunk of memory only" if ADVANCED && !SUN3
+       default y if SUN3
+       select NEED_MULTIPLE_NODES
        help
          Ignore all but the first contiguous chunk of physical memory for VM
          purposes.  This will save a few bytes kernel size and may speed up
@@ -374,6 +378,14 @@ config 060_WRITETHROUGH
          is hardwired on.  The 53c710 SCSI driver is known to suffer from
          this problem.
 
+config ARCH_DISCONTIGMEM_ENABLE
+       def_bool !SINGLE_MEMORY_CHUNK
+
+config NODES_SHIFT
+       int
+       default "3"
+       depends on !SINGLE_MEMORY_CHUNK
+
 source "mm/Kconfig"
 
 endmenu
@@ -439,6 +451,10 @@ config GENERIC_ISA_DMA
        depends on Q40 || AMIGA_PCMCIA || GG2
        default y
 
+config ZONE_DMA
+       bool
+       default y
+
 source "drivers/pci/Kconfig"
 
 source "drivers/zorro/Kconfig"