--- /dev/null
+#ifndef __LINUX_UACCESS_H__
+#define __LINUX_UACCESS_H__
+
+#include <asm/uaccess.h>
+
+#ifndef ARCH_HAS_NOCACHE_UACCESS
+
+static inline unsigned long __copy_from_user_inatomic_nocache(void *to,
+ const void __user *from, unsigned long n)
+{
+ return __copy_from_user_inatomic(to, from, n);
+}
+
+static inline unsigned long __copy_from_user_nocache(void *to,
+ const void __user *from, unsigned long n)
+{
+ return __copy_from_user(to, from, n);
+}
+
+#endif /* ARCH_HAS_NOCACHE_UACCESS */
+
+#endif /* __LINUX_UACCESS_H__ */