diff options
Diffstat (limited to 'include/asm-xtensa')
| -rw-r--r-- | include/asm-xtensa/elf.h | 2 | ||||
| -rw-r--r-- | include/asm-xtensa/pgtable.h | 3 | ||||
| -rw-r--r-- | include/asm-xtensa/semaphore.h | 1 |
3 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-xtensa/elf.h b/include/asm-xtensa/elf.h index 64f1f53874fe..de0667453b2e 100644 --- a/include/asm-xtensa/elf.h +++ b/include/asm-xtensa/elf.h @@ -209,6 +209,8 @@ extern void xtensa_elf_core_copy_regs (xtensa_gregset_t *, struct pt_regs *); #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT) +struct task_struct; + extern void do_copy_regs (xtensa_gregset_t*, struct pt_regs*, struct task_struct*); extern void do_restore_regs (xtensa_gregset_t*, struct pt_regs*, diff --git a/include/asm-xtensa/pgtable.h b/include/asm-xtensa/pgtable.h index 987e3b802313..7b15afb70c56 100644 --- a/include/asm-xtensa/pgtable.h +++ b/include/asm-xtensa/pgtable.h @@ -278,6 +278,8 @@ static inline void update_pte(pte_t *ptep, pte_t pteval) #endif } +struct mm_struct; + static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pteval) { @@ -294,6 +296,7 @@ set_pmd(pmd_t *pmdp, pmd_t pmdval) #endif } +struct vm_area_struct; static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long addr, diff --git a/include/asm-xtensa/semaphore.h b/include/asm-xtensa/semaphore.h index 2a10e193b929..f10c3487cd4c 100644 --- a/include/asm-xtensa/semaphore.h +++ b/include/asm-xtensa/semaphore.h @@ -38,6 +38,7 @@ struct semaphore { static inline void sema_init (struct semaphore *sem, int val) { atomic_set(&sem->count, val); + sem->sleepers = 0; init_waitqueue_head(&sem->wait); } |