-Index: linux-2.6.21.7/arch/mips/defconfig
-===================================================================
---- linux-2.6.21.7.orig/arch/mips/defconfig
-+++ linux-2.6.21.7/arch/mips/defconfig
+--- a/arch/mips/defconfig
++++ b/arch/mips/defconfig
@@ -69,6 +69,7 @@ CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
CONFIG_ARC=y
-Index: linux-2.6.21.7/arch/mips/Kconfig
-===================================================================
---- linux-2.6.21.7.orig/arch/mips/Kconfig
-+++ linux-2.6.21.7/arch/mips/Kconfig
+--- a/arch/mips/Kconfig
++++ b/arch/mips/Kconfig
@@ -869,6 +869,10 @@ config GENERIC_TIME
bool
default y
config SCHED_NO_NO_OMIT_FRAME_POINTER
bool
default y
-Index: linux-2.6.21.7/include/asm-mips/gpio.h
-===================================================================
--- /dev/null
-+++ linux-2.6.21.7/include/asm-mips/gpio.h
++++ b/include/asm-mips/gpio.h
@@ -0,0 +1,6 @@
+#ifndef _ASM_MIPS_GPIO_H
+#define _ASM_MIPS_GPIO_H