sparc: Add full proper error handling to strncpy_from_user().

[pandora-kernel.git] / arch / sparc / include / asm / uaccess_32.h

diff --git a/arch/sparc/include/asm/uaccess_32.h b/arch/sparc/include/asm/uaccess_32.h
index d50c310..59586b5 100644 (file)
--- a/arch/sparc/include/asm/uaccess_32.h
+++ b/arch/sparc/include/asm/uaccess_32.h
@@ -304,16 +304,6 @@ static inline unsigned long clear_user(void __user *addr, unsigned long n)
                return n;
 }
 
-extern long __strncpy_from_user(char *dest, const char __user *src, long count);
-
-static inline long strncpy_from_user(char *dest, const char __user *src, long count)
-{
-       if (__access_ok((unsigned long) src, count))
-               return __strncpy_from_user(dest, src, count);
-       else
-               return -EFAULT;
-}
-
 extern long __strlen_user(const char __user *);
 extern long __strnlen_user(const char __user *, long len);