Merge branch 'linus' into perf/core

Documentation/feature-removal-schedule.txt

Documentation/networking/ip-sysctl.txt

Documentation/scheduler/sched-stats.txt

Documentation/sound/alsa/HD-Audio-Models.txt

MAINTAINERS

arch/arm/mach-ixp4xx/common.c

arch/arm/mach-ixp4xx/include/mach/timex.h

arch/arm/mach-ixp4xx/ixp4xx_qmgr.c

arch/m32r/kernel/irq.c

arch/microblaze/kernel/head.S

arch/microblaze/kernel/hw_exception_handler.S

arch/microblaze/lib/fastcopy.S

arch/s390/Kconfig

arch/s390/include/asm/cacheflush.h

arch/s390/include/asm/tlb.h

arch/s390/lib/uaccess_std.c

arch/s390/mm/pgtable.c

arch/x86/include/asm/mmu_context.h

arch/x86/include/asm/smp.h

arch/x86/kernel/acpi/sleep.c