Messages in this thread Patch in this message | | | From | Christoph Hellwig <> | Subject | [PATCH 1/5] m68knommu: add a pgprot_noncached stub | Date | Thu, 25 Jul 2019 08:33:57 +0200 |
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Provide a pgprot_noncached like all the other nommu ports so that common code can rely on it being able to be present. Note that this is generally code that is not actually run on nommu, but at least we can avoid nasty ifdefs by having a stub.
Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/m68k/include/asm/pgtable_no.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h index fc3a96c77bd8..06194c7ba151 100644 --- a/arch/m68k/include/asm/pgtable_no.h +++ b/arch/m68k/include/asm/pgtable_no.h @@ -29,6 +29,8 @@ #define PAGE_READONLY __pgprot(0) #define PAGE_KERNEL __pgprot(0) +#define pgprot_noncached(prot) (prot) + extern void paging_init(void); #define swapper_pg_dir ((pgd_t *) 0) -- 2.20.1
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