diff options
Diffstat (limited to 'arch/x86/include/asm/compat.h')
-rw-r--r-- | arch/x86/include/asm/compat.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h index 22c4dfe65992..52e9f3480f69 100644 --- a/arch/x86/include/asm/compat.h +++ b/arch/x86/include/asm/compat.h @@ -177,23 +177,6 @@ typedef struct user_regs_struct compat_elf_gregset_t; (!!(task_pt_regs(current)->orig_ax & __X32_SYSCALL_BIT)) #endif -/* - * A pointer passed in from user mode. This should not - * be used for syscall parameters, just declare them - * as pointers because the syscall entry code will have - * appropriately converted them already. - */ - -static inline void __user *compat_ptr(compat_uptr_t uptr) -{ - return (void __user *)(unsigned long)uptr; -} - -static inline compat_uptr_t ptr_to_compat(void __user *uptr) -{ - return (u32)(unsigned long)uptr; -} - static inline void __user *arch_compat_alloc_user_space(long len) { compat_uptr_t sp; |