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| author | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-25 16:04:47 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-01-04 16:28:06 +0100 |
| commit | f5e6634ec04b6ed55be4e124277acde240323f2d (patch) | |
| tree | 97d8a0c7cc499b3cb72f39eb4bc43a9e215a6d6c /arch/mn10300 | |
| parent | proc_pid_attr_write(): switch to memdup_user() (diff) | |
| download | linux-f5e6634ec04b6ed55be4e124277acde240323f2d.tar.xz linux-f5e6634ec04b6ed55be4e124277acde240323f2d.zip | |
put the remnants of ..._user_ret() to rest
they hadn't been used in last 15 years...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/mn10300')
| -rw-r--r-- | arch/mn10300/include/asm/uaccess.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/mn10300/include/asm/uaccess.h b/arch/mn10300/include/asm/uaccess.h index 537278746a15..20f7bf6de384 100644 --- a/arch/mn10300/include/asm/uaccess.h +++ b/arch/mn10300/include/asm/uaccess.h @@ -110,21 +110,6 @@ extern int fixup_exception(struct pt_regs *regs); #define __put_user(x, ptr) __put_user_nocheck((x), (ptr), sizeof(*(ptr))) #define __get_user(x, ptr) __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); }) - struct __large_struct { unsigned long buf[100]; }; #define __m(x) (*(struct __large_struct *)(x)) |