[src/trunk]: src/sys/arch/sparc/sparc GC dead code.

[pk <pk%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/aa184f4de94d
branches:  trunk
changeset: 494247:aa184f4de94d
user:      pk <pk%NetBSD.org@localhost>
date:      Tue Jul 04 14:05:34 2000 +0000

description:
GC dead code.

diffstat:

 sys/arch/sparc/sparc/iommu.c |  13 +------------
 1 files changed, 1 insertions(+), 12 deletions(-)

diffs (27 lines):

diff -r 2535bb1633cb -r aa184f4de94d sys/arch/sparc/sparc/iommu.c
--- a/sys/arch/sparc/sparc/iommu.c      Tue Jul 04 14:01:31 2000 +0000
+++ b/sys/arch/sparc/sparc/iommu.c      Tue Jul 04 14:05:34 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: iommu.c,v 1.48 2000/06/29 07:40:10 mrg Exp $ */
+/*     $NetBSD: iommu.c,v 1.49 2000/07/04 14:05:34 pk Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -542,17 +542,6 @@
        align = dvma_cachealign ? dvma_cachealign : map->_dm_align;
 
        s = splhigh();
-
-#if 0
-       /* Check `24 address bits' in the map's attributes */
-       if ((map->_dm_flags & BUS_DMA_24BIT) != 0) {
-               ex_start = D24_DVMA_BASE;
-               ex_end = D24_DVMA_END;
-       } else {
-               ex_start = iommu_dvmamap->ex_start;
-               ex_end = iommu_dvmamap->ex_end;
-       }
-#endif
        error = extent_alloc_subregion1(iommu_dvmamap,
                                        map->_dm_ex_start, map->_dm_ex_end,
                                        sgsize, align, va & (align-1),