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| author | Tejun Heo <tj@kernel.org> | 2011-11-28 21:46:22 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-11-28 21:46:22 +0400 |
| commit | d4bbf7e7759afc172e2bfbc5c416324590049cdd (patch) | |
| tree | 7eab5ee5481cd3dcf1162329fec827177640018a /arch/arm/mm/pabort-v6.S | |
| parent | a150439c4a97db379f0ed6faa46fbbb6e7bf3cb2 (diff) | |
| parent | 401d0069cb344f401bc9d264c31db55876ff78c0 (diff) | |
| download | linux-d4bbf7e7759afc172e2bfbc5c416324590049cdd.tar.xz | |
Merge branch 'master' into x86/memblock
Conflicts & resolutions:
* arch/x86/xen/setup.c
dc91c728fd "xen: allow extra memory to be in multiple regions"
24aa07882b "memblock, x86: Replace memblock_x86_reserve/free..."
conflicted on xen_add_extra_mem() updates. The resolution is
trivial as the latter just want to replace
memblock_x86_reserve_range() with memblock_reserve().
* drivers/pci/intel-iommu.c
166e9278a3f "x86/ia64: intel-iommu: move to drivers/iommu/"
5dfe8660a3d "bootmem: Replace work_with_active_regions() with..."
conflicted as the former moved the file under drivers/iommu/.
Resolved by applying the chnages from the latter on the moved
file.
* mm/Kconfig
6661672053a "memblock: add NO_BOOTMEM config symbol"
c378ddd53f9 "memblock, x86: Make ARCH_DISCARD_MEMBLOCK a config option"
conflicted trivially. Both added config options. Just
letting both add their own options resolves the conflict.
* mm/memblock.c
d1f0ece6cdc "mm/memblock.c: small function definition fixes"
ed7b56a799c "memblock: Remove memblock_memory_can_coalesce()"
confliected. The former updates function removed by the
latter. Resolution is trivial.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/arm/mm/pabort-v6.S')
| -rw-r--r-- | arch/arm/mm/pabort-v6.S | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/arm/mm/pabort-v6.S b/arch/arm/mm/pabort-v6.S index 06e3d1ef2115..9627646ce783 100644 --- a/arch/arm/mm/pabort-v6.S +++ b/arch/arm/mm/pabort-v6.S @@ -4,16 +4,18 @@ /* * Function: v6_pabort * - * Params : r0 = address of aborted instruction + * Params : r2 = pt_regs + * : r4 = address of aborted instruction + * : r5 = psr for parent context * - * Returns : r0 = address of abort - * : r1 = IFSR + * Returns : r4 - r11, r13 preserved * * Purpose : obtain information about current prefetch abort. */ .align 5 ENTRY(v6_pabort) + mov r0, r4 mrc p15, 0, r1, c5, c0, 1 @ get IFSR - mov pc, lr + b do_PrefetchAbort ENDPROC(v6_pabort) |