Michael Ellerman de30097476 powerpc/smp: smp_ops->kick_cpu() should be able to fail ...

When we start a cpu we use smp_ops->kick_cpu(), which currently
returns void, it should be able to fail. Convert it to return
int, and update all uses.

Convert all the current error cases to return -ENOENT, which is
what would eventually be returned by __cpu_up() currently when
it doesn't detect the cpu as coming up in time.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2011-04-20 17:01:18 +10:00

..

iseries

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8xx_immap.h

tree-wide: fix comment/printk typos

2010-11-01 15:38:34 -04:00

8253pit.h

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abs_addr.h

Merge commit 'gcl/next' into next

2010-08-04 10:26:03 +10:00

agp.h

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asm-compat.h

powerpc: Emulate most Book I instructions in emulate_step()

2010-06-22 19:40:29 +10:00

asm-offsets.h

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async_tx.h

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atomic.h

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auxvec.h

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backlight.h

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bitops.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

bitsperlong.h

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bootx.h

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btext.h

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bug.h

panic: Allow warnings to set different taint flags

2010-05-19 08:36:48 +01:00

bugs.h

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byteorder.h

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cache.h

Merge branch 'for-35' of git://repo.or.cz/linux-kbuild

2010-06-01 08:55:52 -07:00

cacheflush.h

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cell-pmu.h

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cell-regs.h

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checksum.h

powerpc: Add 64bit csum_and_copy_to_user

2010-09-02 14:07:30 +10:00

clk_interface.h

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code-patching.h

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compat.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

cpm1.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

cpm2.h

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cpm.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

cputable.h

powerpc: Define CPU feature for Architected 2.06 HV mode

2011-04-20 11:03:22 +10:00

cputhreads.h

powerpc: Cleanup APIs for cpu/thread/core mappings

2010-11-29 15:48:19 +11:00

cputime.h

taskstats: use real microsecond granularity for CPU times

2010-10-27 18:03:17 -07:00

current.h

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dbdma.h

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dbell.h

powerpc/book3e: Resend doorbell exceptions to ourself

2010-07-09 16:11:19 +10:00

dcr-generic.h

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dcr-mmio.h

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dcr-native.h

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dcr-regs.h

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dcr.h

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delay.h

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device.h

powerpc/macio: Ensure all dma routines get copied over

2010-11-29 15:48:21 +11:00

disassemble.h

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div64.h

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dma-mapping.h

powerpc: Implement dma_mmap_coherent()

2011-03-30 10:44:00 +11:00

dma.h

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edac.h

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eeh_event.h

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eeh.h

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elf.h

powerpc: Use is_32bit_task() helper to test 32-bit binary

2010-09-02 14:07:32 +10:00

emergency-restart.h

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emulated_ops.h

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errno.h

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exception-64e.h

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exception-64s.h

powerpc: Always use SPRN_SPRG_HSCRATCH0 when running in HV mode

2011-04-20 11:03:23 +10:00

fb.h

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fcntl.h

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feature-fixups.h

powerpc: More work to support HV exceptions

2011-04-20 11:03:23 +10:00

firmware.h

powerpc: Add VPHN firmware feature

2010-11-29 15:48:22 +11:00

fixmap.h

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floppy.h

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fs_pd.h

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fsl_85xx_cache_sram.h

powerpc/85xx: add cache-sram support

2010-10-14 00:54:38 -05:00

fsl_gtm.h

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fsl_guts.h

powerpc: rename immap_86xx.h to fsl_guts.h, and add 85xx support

2010-08-12 14:00:15 +01:00

fsl_lbc.h

P4080/mtd: Fix the freescale lbc issue with 36bit mode

2010-10-25 15:41:04 +01:00

ftrace.h

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futex.h

futex: Sanitize futex ops argument types

2011-03-11 12:23:31 +01:00

gpio.h

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grackle.h

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hardirq.h

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heathrow.h

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highmem.h

mm: stack based kmap_atomic()

2010-10-26 16:52:08 -07:00

hugetlb.h

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hvcall.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

hvconsole.h

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hvcserver.h

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hw_breakpoint.h

powerpc, hw_breakpoint: Tell generic code we have no instruction breakpoints

2010-06-30 13:54:58 +10:00

hw_irq.h

powerpc: Use ARCH_IRQ_INIT_FLAGS

2011-03-02 16:50:24 +11:00

hydra.h

Update broken web addresses in arch directory.

2010-10-18 11:03:21 +02:00

i8259.h

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ibmebus.h

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ide.h

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immap_cpm2.h

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immap_qe.h

powerpc: fix warning when compiling immap_qe.h

2011-01-12 18:02:46 -06:00

io-defs.h

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io.h

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ioctl.h

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ioctls.h

tty: add TIOCVHANGUP to allow clean tty shutdown of all ttys

2011-02-17 14:16:30 -08:00

iommu.h

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ipcbuf.h

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ipic.h

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irq_regs.h

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irq.h

powerpc/xics: Rewrite XICS driver

2011-04-20 11:02:35 +10:00

irqflags.h

powerpc/ppc64/tracing: Add stack frame to calls of trace_hardirqs_on/off

2011-01-21 14:08:33 +11:00

Kbuild

archs: replace unifdef-y with header-y

2010-08-14 22:26:51 +02:00

kdebug.h

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kdump.h

powerpc: Move kdump default base address to 64MB on 64bit

2010-06-15 15:02:32 +10:00

kexec.h

powerpc/kexec: make masking/disabling interrupts generic

2010-10-14 00:52:46 -05:00

keylargo.h

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kgdb.h

kgdb,ppc: Individual register get/set for ppc

2010-10-29 13:14:42 -05:00

kmap_types.h

kdb: core for kgdb back end (2 of 2)

2010-05-20 21:04:21 -05:00

kprobes.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

kvm_44x.h

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kvm_asm.h

powerpc: Base support for exceptions using HSRR0/1

2011-04-20 11:03:22 +10:00

kvm_book3s_32.h

KVM: PPC: Add kvm_book3s_32.h

2010-05-17 12:18:23 +03:00

kvm_book3s_64.h

KVM: PPC: Add kvm_book3s_64.h

2010-05-17 12:18:21 +03:00

kvm_book3s_asm.h

powerpc: Base support for exceptions using HSRR0/1

2011-04-20 11:03:22 +10:00

kvm_book3s.h

KVM: PPC: Implement correct SID mapping on Book3s_32

2010-10-24 10:52:15 +02:00

kvm_booke.h

KVM: PPC: Improve indirect svcpu accessors

2010-05-17 12:18:26 +03:00

kvm_e500.h

KVM: PPC E500: fix tlbcfg emulation

2010-03-01 12:36:06 -03:00

kvm_fpu.h

powerpc: Remove fpscr use from [kvm_]cvt_{fd,df}

2010-09-02 14:07:32 +10:00

kvm_host.h

KVM: PPC: Add book3s_32 tlbie flush acceleration

2010-10-24 10:50:58 +02:00

kvm_para.h

KVM: PPC: Move of include to __KERNEL__ section

2010-10-24 10:52:23 +02:00

kvm_ppc.h

KVM: PPC: Implement hypervisor interface

2010-10-24 10:50:45 +02:00

kvm.h

KVM: PPC: Implement Level interrupts on Book3S

2010-10-24 10:52:19 +02:00

libata-portmap.h

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linkage.h

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local64.h

arch: Implement local64_t

2010-06-09 11:12:36 +02:00

local.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu

2010-03-03 07:34:18 -08:00

lppaca.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

lv1call.h

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machdep.h

powerpc/smp: smp_ops->kick_cpu() should be able to fail

2011-04-20 17:01:18 +10:00

macio.h

of/device: Replace of_device with platform_device in includes and core code

2010-07-24 09:58:21 -06:00

mc146818rtc.h

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mediabay.h

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memblock.h

memblock: Introduce default allocation limit and use it to replace explicit ones

2010-08-05 12:56:07 +10:00

mman.h

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mmu_context.h

PPC: Split context init/destroy functions

2010-05-17 12:18:20 +03:00

mmu-8xx.h

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mmu-40x.h

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mmu-44x.h

powerpc/47x: Base ppc476 support

2010-05-05 09:11:10 -04:00

mmu-book3e.h

powerpc/book3e: Protect complex macro args in mmu-book3e.h

2011-02-07 12:47:56 +11:00

mmu-hash32.h

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mmu-hash64.h

powerpc/mm: Move the STAB0 location to 0x8000 to make room in low memory

2011-03-30 10:44:20 +11:00

mmu.h

memblock: Remove rmo_size, burry it in arch/powerpc where it belongs

2010-08-05 12:56:08 +10:00

mmzone.h

powerpc: Add memory_hotplug_max()

2010-11-29 15:48:21 +11:00

module.h

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mpc5xxx.h

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mpc6xx.h

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mpc8xx.h

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mpc52xx_psc.h

powerpc/5200: add mpc5200_psc_ac97_gpio_reset

2010-08-06 20:49:18 -06:00

mpc52xx.h

powerpc/5200: add mpc5200_psc_ac97_gpio_reset

2010-08-06 20:49:18 -06:00

mpc5121.h

powerpc/5121: shared DIU framebuffer support

2010-08-01 17:06:44 -06:00

mpc8260.h

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mpic.h

powerpc: Make MPIC honor the "pic-no-reset" device tree property

2011-03-21 11:01:32 +11:00

msgbuf.h

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msi_bitmap.h

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mutex.h

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nvram.h

powerpc/nvram: Generalize code for OS partitions in NVRAM

2011-03-04 18:19:04 +11:00

ohare.h

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oprofile_impl.h

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paca.h

powerpc: Add NAP mode support on Power7 in HV mode

2011-04-20 11:03:24 +10:00

page_32.h

dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN

2010-08-11 08:59:21 -07:00

page_64.h

powerpc/mm: Fix slice state initialization for Book3E

2011-04-20 16:59:20 +10:00

page.h

powerpc: ARCH_PFN_OFFSET should be unsigned long

2011-03-30 10:44:07 +11:00

param.h

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parport.h

powerpc: Correct parport interrupt parsing

2010-05-06 16:49:26 +10:00

pasemi_dma.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

pci-bridge.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

pci.h

powerpc/pci: Make both ppc32 and ppc64 use sysdata for pci_controller

2011-02-04 11:46:51 -07:00

percpu.h

powerpc: Optimise per cpu accesses on 64bit

2010-07-09 11:28:30 +10:00

perf_event_fsl_emb.h

powerpc/perf: e500 support

2010-03-05 03:04:08 -06:00

perf_event_server.h

powerpc/perf: e500 support

2010-03-05 03:04:08 -06:00

perf_event.h

perf: Drop the skip argument from perf_arch_fetch_regs_caller

2010-06-08 23:31:27 +02:00

pgalloc-32.h

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pgalloc-64.h

powerpc/mm: Track backing pages allocated by vmemmap_populate()

2010-05-06 16:49:27 +10:00

pgalloc.h

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pgtable-ppc32.h

mm: remove pte_*map_nested()

2010-10-26 16:52:08 -07:00

pgtable-ppc64-4k.h

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pgtable-ppc64-64k.h

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pgtable-ppc64.h

mm: remove pte_*map_nested()

2010-10-26 16:52:08 -07:00

pgtable.h

powerpc: Add pgprot_writecombine

2011-03-02 16:50:24 +11:00

phyp_dump.h

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pmac_feature.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

pmac_low_i2c.h

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pmac_pfunc.h

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pmc.h

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pmi.h

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poll.h

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posix_types.h

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ppc4xx.h

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ppc_asm.h

powerpc: Add more Power7 specific definitions

2011-04-20 11:03:21 +10:00

ppc-opcode.h

powerpc: Add NAP mode support on Power7 in HV mode

2011-04-20 11:03:24 +10:00

ppc-pci.h

powerpc/pci: Fix return type of BUID_{HI,LO} macros

2010-10-13 16:19:20 +11:00

processor.h

powerpc: Removing undead ifdef __KERNEL__

2010-11-29 15:48:18 +11:00

prom.h

of/pci: move of_irq_map_pci() into generic code

2011-02-04 11:46:50 -07:00

ps3.h

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ps3av.h

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ps3fb.h

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ps3gpu.h

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ps3stor.h

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pSeries_reconfig.h

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pte-8xx.h

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pte-40x.h

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pte-44x.h

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pte-book3e.h

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pte-common.h

powerpc: Don't write protect kernel text with CONFIG_DYNAMIC_FTRACE enabled

2011-04-18 13:08:21 +10:00

pte-fsl-booke.h

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pte-hash32.h

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pte-hash64-4k.h

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pte-hash64-64k.h

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pte-hash64.h

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ptrace.h

powerpc/ptrace: Remove BUG_ON when full register set not available

2011-03-21 11:18:14 +11:00

qe_ic.h

powerpc: qe_ic: Rename get_irq_desc_data and get_irq_desc_chip

2011-03-30 15:38:02 +02:00

qe.h

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reg_8xx.h

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reg_booke.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

reg_fsl_emb.h

powerpc/perf: e500 support

2010-03-05 03:04:08 -06:00

reg.h

powerpc: Always use SPRN_SPRG_HSCRATCH0 when running in HV mode

2011-04-20 11:03:23 +10:00

resource.h

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rheap.h

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rio.h

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rtas.h

powerpc/pseries: Export rtas_ibm_suspend_me()

2010-10-13 16:19:02 +11:00

rtc.h

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rwsem.h

rwsem: Move duplicate function prototypes to linux/rwsem.h

2011-01-27 12:30:39 +01:00

scatterlist.h

remove needless ISA_DMA_THRESHOLD

2010-08-07 18:15:50 +02:00

seccomp.h

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sections.h

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sembuf.h

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serial.h

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setjmp.h

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setup.h

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sfp-machine.h

Revert "endian: #define __BYTE_ORDER"

2010-05-26 08:30:15 -07:00

shmbuf.h

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shmparam.h

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sigcontext.h

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siginfo.h

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signal.h

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smp.h

powerpc/smp: smp_ops->kick_cpu() should be able to fail

2011-04-20 17:01:18 +10:00

smu.h

of: kill struct of_device

2010-06-28 12:41:33 -07:00

socket.h

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sockios.h

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sparsemem.h

Revert "powerpc/mm: Bump SECTION_SIZE_BITS from 16MB to 256MB"

2010-04-13 13:54:39 +10:00

spinlock_types.h

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spinlock.h

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spu_csa.h

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spu_info.h

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spu_priv1.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

spu.h

powerpc/kdump: Move crash_kexec_stop_spus to kdump crash handler

2011-01-21 14:08:36 +11:00

sstep.h

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stat.h

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statfs.h

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string.h

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suspend.h

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swab.h

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swiotlb.h

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synch.h

powerpc: Use lwsync for acquire barrier if CPU supports it

2010-02-17 14:03:16 +11:00

syscall.h

powerpc: Use correct ccr bit for syscall error status

2010-03-19 16:38:16 +11:00

syscalls.h

improve sys_newuname() for compat architectures

2010-03-12 15:52:32 -08:00

systbl.h

powerpc: Wire up new syscalls

2011-03-30 10:44:11 +11:00

system.h

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2010-10-21 21:19:54 -07:00

tce.h

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termbits.h

tty: Add EXTPROC support for LINEMODE

2010-08-10 13:47:39 -07:00

termios.h

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thread_info.h

mm: NUMA aware alloc_thread_info_node()

2011-03-22 17:44:01 -07:00

time.h

powerpc: Account time using timebase rather than PURR

2010-09-02 14:07:31 +10:00

timex.h

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tlb.h

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tlbflush.h

powerpc/mm: Standardise on MMU_NO_CONTEXT

2011-04-20 16:59:20 +10:00

topology.h

powerpc/pseries: Fix build of topology stuff without CONFIG_NUMA

2011-01-12 10:56:29 +11:00

trace.h

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tsi108_irq.h

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tsi108_pci.h

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tsi108.h

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types.h

remove dma64_addr_t

2011-03-23 19:47:18 -07:00

uaccess.h

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ucc_fast.h

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ucc_slow.h

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ucc.h

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ucontext.h

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udbg.h

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uic.h

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unaligned.h

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uninorth.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

unistd.h

powerpc: Wire up new syscalls

2011-03-30 10:44:11 +11:00

user.h

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vdso_datapage.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

vdso.h

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vga.h

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vio.h

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xics.h

powerpc/xics: Rewrite XICS driver

2011-04-20 11:02:35 +10:00

xilinx_intc.h

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xilinx_pci.h

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xmon.h

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xor.h

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