diff options
Diffstat (limited to 'include/asm-alpha/uaccess.h')
| -rw-r--r-- | include/asm-alpha/uaccess.h | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/include/asm-alpha/uaccess.h b/include/asm-alpha/uaccess.h index 98c446942..eeb5b8540 100644 --- a/include/asm-alpha/uaccess.h +++ b/include/asm-alpha/uaccess.h @@ -79,24 +79,6 @@ extern inline int verify_area(int type, const void * addr, unsigned long size) __get_user_nocheck((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; }) - -/* * The "lda %1, 2b-1b(%0)" bits are magic to get the assembler to * encode the bits we need for resolving the exception. See the * more extensive comments with fixup_inline_exception below for @@ -417,16 +399,6 @@ copy_from_user(void *to, const void *from, long n) return __copy_tofrom_user(to, from, n, from); } -#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 void __do_clear_user(void); extern inline long |