diff options
Diffstat (limited to 'arch/microblaze/include/asm/uaccess.h')
| -rw-r--r-- | arch/microblaze/include/asm/uaccess.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index 5431b46..371bd6e 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h @@ -272,8 +272,9 @@ static inline int clear_user(char *to, int size) return size; } -extern unsigned long __copy_tofrom_user(void __user *to, - const void __user *from, unsigned long size); +#define __copy_from_user(to, from, n) copy_from_user((to), (from), (n)) +#define __copy_from_user_inatomic(to, from, n) \ + copy_from_user((to), (from), (n)) #define copy_to_user(to, from, n) \ (access_ok(VERIFY_WRITE, (to), (n)) ? \ @@ -290,10 +291,6 @@ extern unsigned long __copy_tofrom_user(void __user *to, (void __user *)(from), (n)) \ : -EFAULT) -#define __copy_from_user(to, from, n) copy_from_user((to), (from), (n)) -#define __copy_from_user_inatomic(to, from, n) \ - copy_from_user((to), (from), (n)) - extern int __strncpy_user(char *to, const char __user *from, int len); extern int __strnlen_user(const char __user *sstr, int len); @@ -305,6 +302,9 @@ extern int __strnlen_user(const char __user *sstr, int len); #endif /* CONFIG_MMU */ +extern unsigned long __copy_tofrom_user(void __user *to, + const void __user *from, unsigned long size); + /* * The exception table consists of pairs of addresses: the first is the * address of an instruction that is allowed to fault, and the second is |