1 files changed, 0 insertions, 73 deletions
diff --git a/sys/kern/subr_uio.c b/sys/kern/subr_uio.c
index 5d98e8fbc69f..04c5fb162405 100644
--- a/sys/kern/subr_uio.c
+++ b/sys/kern/subr_uio.c
@@ -501,77 +501,6 @@ copyout_unmap(struct thread *td, vm_offset_t addr, size_t sz)
 	return (0);
 }
 
-#ifdef NO_FUEWORD
-/*
- * XXXKIB The temporal implementation of fue*() functions which do not
- * handle usermode -1 properly, mixing it with the fault code.  Keep
- * this until MD code is written.  Currently sparc64 does not have a
- * proper implementation.
- */
-
-int
-fueword(volatile const void *base, long *val)
-{
-	long res;
-
-	res = fuword(base);
-	if (res == -1)
-		return (-1);
-	*val = res;
-	return (0);
-}
-
-int
-fueword32(volatile const void *base, int32_t *val)
-{
-	int32_t res;
-
-	res = fuword32(base);
-	if (res == -1)
-		return (-1);
-	*val = res;
-	return (0);
-}
-
-#ifdef _LP64
-int
-fueword64(volatile const void *base, int64_t *val)
-{
-	int64_t res;
-
-	res = fuword64(base);
-	if (res == -1)
-		return (-1);
-	*val = res;
-	return (0);
-}
-#endif
-
-int
-casueword32(volatile uint32_t *base, uint32_t oldval, uint32_t *oldvalp,
-    uint32_t newval)
-{
-	int32_t ov;
-
-	ov = casuword32(base, oldval, newval);
-	if (ov == -1)
-		return (-1);
-	*oldvalp = ov;
-	return (0);
-}
-
-int
-casueword(volatile u_long *p, u_long oldval, u_long *oldvalp, u_long newval)
-{
-	u_long ov;
-
-	ov = casuword(p, oldval, newval);
-	if (ov == -1)
-		return (-1);
-	*oldvalp = ov;
-	return (0);
-}
-#else /* NO_FUEWORD */
 int32_t
 fuword32(volatile const void *addr)
 {
@@ -623,5 +552,3 @@ casuword(volatile u_long *addr, u_long old, u_long new)
 	rv = casueword(addr, old, &val, new);
 	return (rv == -1 ? -1 : val);
 }
-
-#endif /* NO_FUEWORD */