diff options
Diffstat (limited to 'include/asm-mips64/uaccess.h')
| -rw-r--r-- | include/asm-mips64/uaccess.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/include/asm-mips64/uaccess.h b/include/asm-mips64/uaccess.h index 2a9f2ee16..1727b8de2 100644 --- a/include/asm-mips64/uaccess.h +++ b/include/asm-mips64/uaccess.h @@ -84,18 +84,6 @@ extern inline int verify_area(int type, const void * addr, unsigned long size) #define __get_user(x,ptr) \ __get_user_nocheck((__typeof__(*(ptr)))(x),(ptr),sizeof(*(ptr))) -/* - * The "xxx_ret" versions return constant specified in third argument, if - * something bad happens. These macros can be optimized for the - * case of just returning from the function xxx_ret is used. - */ - -#define put_user_ret(x,ptr,ret) ({ if (put_user(x,ptr)) return ret; }) -#define get_user_ret(x,ptr,ret) ({ if (get_user(x,ptr)) return ret; }) - -#define __put_user_ret(x,ptr,ret) ({ if (__put_user(x,ptr)) return ret; }) -#define __get_user_ret(x,ptr,ret) ({ if (__get_user(x,ptr)) return ret; }) - struct __large_struct { unsigned long buf[100]; }; #define __m(x) (*(struct __large_struct *)(x)) @@ -213,16 +201,6 @@ extern void __put_user_unknown(void); "jal\t" #destination "\n\t" #endif -#define copy_to_user_ret(to,from,n,retval) ({ \ -if (copy_to_user(to,from,n)) \ - return retval; \ -}) - -#define copy_from_user_ret(to,from,n,retval) ({ \ -if (copy_from_user(to,from,n)) \ - return retval; \ -}) - extern size_t __copy_user(void *__to, const void *__from, size_t __n); #define __copy_to_user(to,from,n) ({ \ |