diff options
author | Paul Mundt <lethal@linux-sh.org> | 2008-02-12 02:59:30 -0500 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2008-02-14 00:22:11 -0500 |
commit | 5e9c8ac5699f2a830fab2c224b6f57bd7da338b8 (patch) | |
tree | f3e8419be0e2bb56ed0f8e771e89b80515add3b2 /include/asm-sh/pgtable_64.h | |
parent | 5286031693d14ae20ce4298d002eddc2044e19a4 (diff) |
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 <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/pgtable_64.h')
-rw-r--r-- | include/asm-sh/pgtable_64.h | 5 |
1 files changed, 5 insertions, 0 deletions
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) | |||
187 | _PAGE_WRITE | _PAGE_EXECUTE) | 187 | _PAGE_WRITE | _PAGE_EXECUTE) |
188 | #define PAGE_KERNEL __pgprot(_KERNPG_TABLE) | 188 | #define PAGE_KERNEL __pgprot(_KERNPG_TABLE) |
189 | 189 | ||
190 | #define PAGE_KERNEL_NOCACHE \ | ||
191 | __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \ | ||
192 | _PAGE_EXECUTE | _PAGE_ACCESSED | \ | ||
193 | _PAGE_DIRTY | _PAGE_SHARED) | ||
194 | |||
190 | /* Make it a device mapping for maximum safety (e.g. for mapping device | 195 | /* Make it a device mapping for maximum safety (e.g. for mapping device |
191 | registers into user-space via /dev/map). */ | 196 | registers into user-space via /dev/map). */ |
192 | #define pgprot_noncached(x) __pgprot(((x).pgprot & ~(_PAGE_CACHABLE)) | _PAGE_DEVICE) | 197 | #define pgprot_noncached(x) __pgprot(((x).pgprot & ~(_PAGE_CACHABLE)) | _PAGE_DEVICE) |