diff options
Diffstat (limited to 'arch/cris/arch-v10/README.mm')
-rw-r--r-- | arch/cris/arch-v10/README.mm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/cris/arch-v10/README.mm b/arch/cris/arch-v10/README.mm index 6f08903f3139..517d1f027fe8 100644 --- a/arch/cris/arch-v10/README.mm +++ b/arch/cris/arch-v10/README.mm | |||
@@ -177,7 +177,7 @@ The example address is 0xd004000c; in binary this is: | |||
177 | Given the top-level Page Directory, the offset in that directory is calculated | 177 | Given the top-level Page Directory, the offset in that directory is calculated |
178 | using the upper 8 bits: | 178 | using the upper 8 bits: |
179 | 179 | ||
180 | extern inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address) | 180 | static inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address) |
181 | { | 181 | { |
182 | return mm->pgd + (address >> PGDIR_SHIFT); | 182 | return mm->pgd + (address >> PGDIR_SHIFT); |
183 | } | 183 | } |
@@ -190,14 +190,14 @@ The pgd_t from our example will therefore be the 208'th (0xd0) entry in mm->pgd. | |||
190 | 190 | ||
191 | Since the Middle Directory does not exist, it is a unity mapping: | 191 | Since the Middle Directory does not exist, it is a unity mapping: |
192 | 192 | ||
193 | extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) | 193 | static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) |
194 | { | 194 | { |
195 | return (pmd_t *) dir; | 195 | return (pmd_t *) dir; |
196 | } | 196 | } |
197 | 197 | ||
198 | The Page Table provides the final lookup by using bits 13 to 23 as index: | 198 | The Page Table provides the final lookup by using bits 13 to 23 as index: |
199 | 199 | ||
200 | extern inline pte_t * pte_offset(pmd_t * dir, unsigned long address) | 200 | static inline pte_t * pte_offset(pmd_t * dir, unsigned long address) |
201 | { | 201 | { |
202 | return (pte_t *) pmd_page(*dir) + ((address >> PAGE_SHIFT) & | 202 | return (pte_t *) pmd_page(*dir) + ((address >> PAGE_SHIFT) & |
203 | (PTRS_PER_PTE - 1)); | 203 | (PTRS_PER_PTE - 1)); |