[SPARC64]: Remove unused declarations from iommu_common.h

[linux-2.6-omap-h63xx.git] / arch / xtensa / Kconfig

diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 2e74cb0b7807fd986fa4993e9baf4044f8c015f9..fd36764d7fb72358a65a3551ad9a0faf7b4a70e1 100644 (file)
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -1,5 +1,5 @@
 # For a description of the syntax of this configuration file,
-# see Documentation/kbuild/config-language.txt.
+# see Documentation/kbuild/kconfig-language.txt.
 
 mainmenu "Linux/Xtensa Kernel Configuration"
 
@@ -7,6 +7,10 @@ config FRAME_POINTER
        bool
        default n
 
+config ZONE_DMA
+       bool
+       default y
+
 config XTENSA
        bool
        default y
@@ -42,6 +46,13 @@ config ARCH_HAS_ILOG2_U64
        bool
        default n
 
+config NO_IOPORT
+       def_bool y
+
+config HZ
+       int
+       default 100
+
 source "init/Kconfig"
 
 menu "Processor type and features"
@@ -167,11 +178,6 @@ config PCI
          your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
          VESA. If you have PCI, say Y, otherwise N.
 
-         The PCI-HOWTO, available from
-         <http://www.linuxdoc.org/docs.html#howto>, contains valuable
-         information about which PCI hardware does work under Linux and which
-         doesn't
-
 source "drivers/pci/Kconfig"
 
 config HOTPLUG