From 5e9c8ac5699f2a830fab2c224b6f57bd7da338b8 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Tue, 12 Feb 2008 16:59:30 +0900 Subject: [PATCH] sh: Fix up set_fixmap_nocache() for SH-5. This needs a PAGE_KERNEL_NOCACHE definition, as provided by pgtable_32.h. Signed-off-by: Paul Mundt --- include/asm-sh/pgtable_64.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/asm-sh/pgtable_64.h b/include/asm-sh/pgtable_64.h index bfdcb2084fa4..f9dd9d311441 100644 --- a/include/asm-sh/pgtable_64.h +++ b/include/asm-sh/pgtable_64.h @@ -187,6 +187,11 @@ static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep) _PAGE_WRITE | _PAGE_EXECUTE) #define PAGE_KERNEL __pgprot(_KERNPG_TABLE) +#define PAGE_KERNEL_NOCACHE \ + __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \ + _PAGE_EXECUTE | _PAGE_ACCESSED | \ + _PAGE_DIRTY | _PAGE_SHARED) + /* Make it a device mapping for maximum safety (e.g. for mapping device registers into user-space via /dev/map). */ #define pgprot_noncached(x) __pgprot(((x).pgprot & ~(_PAGE_CACHABLE)) | _PAGE_DEVICE)