diff options
Diffstat (limited to 'arch/arm/include/asm/uaccess.h')
| -rw-r--r-- | arch/arm/include/asm/uaccess.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index 7897464e0c24..0da9bc9b3b1d 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h | |||
| @@ -386,7 +386,9 @@ do { \ | |||
| 386 | #ifdef CONFIG_MMU | 386 | #ifdef CONFIG_MMU |
| 387 | extern unsigned long __must_check __copy_from_user(void *to, const void __user *from, unsigned long n); | 387 | extern unsigned long __must_check __copy_from_user(void *to, const void __user *from, unsigned long n); |
| 388 | extern unsigned long __must_check __copy_to_user(void __user *to, const void *from, unsigned long n); | 388 | extern unsigned long __must_check __copy_to_user(void __user *to, const void *from, unsigned long n); |
| 389 | extern unsigned long __must_check __copy_to_user_std(void __user *to, const void *from, unsigned long n); | ||
| 389 | extern unsigned long __must_check __clear_user(void __user *addr, unsigned long n); | 390 | extern unsigned long __must_check __clear_user(void __user *addr, unsigned long n); |
| 391 | extern unsigned long __must_check __clear_user_std(void __user *addr, unsigned long n); | ||
| 390 | #else | 392 | #else |
| 391 | #define __copy_from_user(to,from,n) (memcpy(to, (void __force *)from, n), 0) | 393 | #define __copy_from_user(to,from,n) (memcpy(to, (void __force *)from, n), 0) |
| 392 | #define __copy_to_user(to,from,n) (memcpy((void __force *)to, from, n), 0) | 394 | #define __copy_to_user(to,from,n) (memcpy((void __force *)to, from, n), 0) |