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Blackfin arch: stub out pgprot_noncached() like other people seem to do on nommu

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Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
This commit is contained in:
Mike Frysinger
2009-01-07 23:14:39 +08:00
committed by Bryan Wu
parent bc39ac6680
commit 2377feb4ce
1 changed files with 1 additions and 0 deletions
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arch/blackfin/include/asm/pgtable.h
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@@ -29,6 +29,7 @@ typedef pte_t *pte_addr_t;
#define PAGE_COPY __pgprot(0) /* these mean nothing to NO_MM */ #define PAGE_COPY __pgprot(0) /* these mean nothing to NO_MM */
#define PAGE_READONLY __pgprot(0) /* these mean nothing to NO_MM */ #define PAGE_READONLY __pgprot(0) /* these mean nothing to NO_MM */
#define PAGE_KERNEL __pgprot(0) /* these mean nothing to NO_MM */ #define PAGE_KERNEL __pgprot(0) /* these mean nothing to NO_MM */
#define pgprot_noncached(prot) (prot)
extern void paging_init(void); extern void paging_init(void);