Michael Ellerman ba55bd7436 powerpc: Add configurable -Werror for arch/powerpc ... Add the option to build the code under arch/powerpc with -Werror. The intention is to make it harder for people to inadvertantly introduce warnings in the arch/powerpc code. It needs to be configurable so that if a warning is introduced, people can easily work around it while it's being fixed. The option is a negative, ie. don't enable -Werror, so that it will be turned on for allyes and allmodconfig builds. The default is n, in the hope that developers will build with -Werror, that will probably lead to some build breaks, I am prepared to be flamed. It's not enabled for math-emu, which is a steaming pile of warnings. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2009-06-16 14:15:45 +10:00
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40x_mmu.c	powerpc/40x: Limit allocable DRAM during early mapping	2008-11-13 10:10:56 -05:00
44x_mmu.c	powerpc: rework 4xx PTE access and TLB miss	2008-07-09 13:36:17 -04:00
dma-noncoherent.c	powerpc: Fix up dma_alloc_coherent() on platforms without cache coherency.	2009-05-27 16:33:59 +10:00
fault.c	perf_counter: Standardize event names	2009-06-11 17:54:15 +02:00
fsl_booke_mmu.c	powerpc/mm: Tweak PTE bit combination definitions	2009-03-24 13:47:33 +11:00
gup.c	powerpc/mm: Properly wire up get_user_pages_fast() on 32-bit	2009-03-11 17:11:34 +11:00
hash_low_32.S	powerpc/mm: Fix _PAGE_COHERENT support on classic ppc32 HW	2009-02-11 16:07:02 +11:00
hash_low_64.S	powerpc: Free a PTE bit on ppc64 with 64K pages	2008-06-30 22:30:53 +10:00
hash_native_64.c	powerpc: Add 2.06 tlbie mnemonics	2009-05-21 15:44:21 +10:00
hash_utils_64.c	powerpc: Fix crash on CPU hotplug	2009-04-22 14:56:34 +10:00
hugetlbpage.c	mm: report the MMU pagesize in /proc/pid/smaps	2009-01-06 15:58:58 -08:00
init_32.c	powerpc: Minor cleanups of kernel virt address space definitions	2009-05-27 16:32:50 +10:00
init_64.c	powerpc: Shield code specific to 64-bit server processors	2009-06-09 16:47:38 +10:00
Makefile	powerpc: Add configurable -Werror for arch/powerpc	2009-06-16 14:15:45 +10:00
mem.c	powerpc: Fix up dma_alloc_coherent() on platforms without cache coherency.	2009-05-27 16:33:59 +10:00
mmap_64.c	powerpc/mm: Rename arch/powerpc/kernel/mmap.c to mmap_64.c	2009-03-24 13:47:33 +11:00
mmu_context_hash32.c	powerpc/mm: Split mmu_context handling	2008-12-21 14:21:15 +11:00
mmu_context_hash64.c	powerpc/mm: Split mmu_context handling	2008-12-21 14:21:15 +11:00
mmu_context_nohash.c	powerpc/mm: Fix a AB->BA deadlock scenario with nohash MMU context lock	2009-06-09 16:43:04 +10:00
mmu_decl.h	Merge commit 'kumar/kumar-next' into next	2009-01-13 13:59:03 +11:00
numa.c	powerpc: Set init_bootmem_done on NUMA platforms as well	2009-06-09 16:43:04 +10:00
pgtable.c	powerpc: Do not assert pte_locked for hugepage PTE entries	2009-05-18 15:19:04 +10:00
pgtable_32.c	powerpc: Minor cleanups of kernel virt address space definitions	2009-05-27 16:32:50 +10:00
pgtable_64.c	powerpc: Wire up /proc/vmallocinfo to our ioremap()	2009-03-11 17:10:14 +11:00
ppc_mmu_32.c	powerpc/mm: Tweak PTE bit combination definitions	2009-03-24 13:47:33 +11:00
slb.c	trivial: spelling fix in ppc code comments	2009-06-12 18:01:47 +02:00
slb_low.S	[POWERPC] vmemmap fixes to use smaller pages	2008-05-15 20:49:25 +10:00
slice.c	powerpc: is_hugepage_only_range() must account for both 4kB and 64kB slices	2009-01-16 16:15:16 +11:00
stab.c	powerpc: Change u64/s64 to a long long integer type	2009-01-13 14:47:59 +11:00
subpage-prot.c	[POWERPC] Provide a way to protect 4k subpages when using 64k pages	2008-01-24 10:06:01 +11:00
tlb_hash32.c	powerpc/mm: Add SMP support to no-hash TLB handling	2008-12-21 14:21:16 +11:00
tlb_hash64.c	cpumask: Use mm_cpumask() wrapper instead of cpu_vm_mask	2009-03-24 13:47:29 +11:00
tlb_nohash.c	powerpc/mm: Fix compile warning	2009-04-07 22:11:10 -05:00
tlb_nohash_low.S	powerpc: fix for long standing bug noticed by gcc 4.4.0	2009-04-23 08:52:16 -05:00