Merge master.kernel.org:/home/rmk/linux-2.6-arm

arch/arm/Kconfig

arch/arm/configs/enp2611_defconfig

arch/arm/configs/ixdp2400_defconfig

arch/arm/configs/ixdp2401_defconfig

arch/arm/configs/ixdp2800_defconfig

arch/arm/configs/ixdp2801_defconfig

arch/arm/kernel/irq.c

arch/arm/kernel/time.c

arch/arm/mach-clps711x/Kconfig

arch/arm/mach-ixp2000/Kconfig

arch/arm/mach-ixp2000/enp2611.c

arch/arm/mach-ixp2000/ixdp2x00.c

arch/arm/mach-ixp2000/pci.c

include/asm-arm/arch-ixp2000/io.h

include/asm-arm/arch-ixp2000/ixp2000-regs.h

include/asm-arm/mach/time.h

include/asm-arm/signal.h