[src/trunk]: src/sys/dev/ic Fix obvious copy/paste-induced error (my fault) t...

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

details:   https://anonhg.NetBSD.org/src/rev/321c18fc0be9
branches:  trunk
changeset: 780195:321c18fc0be9
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Sun Jul 15 01:15:03 2012 +0000

description:
Fix obvious copy/paste-induced error (my fault) that would clobber
the bottom 24-bits of r_lba during a LBA48 command with AT_READREG.

diffstat:

 sys/dev/ic/mvsata.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 3e7cad83105f -r 321c18fc0be9 sys/dev/ic/mvsata.c
--- a/sys/dev/ic/mvsata.c       Sun Jul 15 00:22:58 2012 +0000
+++ b/sys/dev/ic/mvsata.c       Sun Jul 15 01:15:03 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mvsata.c,v 1.18 2012/07/12 14:17:03 reinoud Exp $      */
+/*     $NetBSD: mvsata.c,v 1.19 2012/07/15 01:15:03 jakllsch Exp $     */
 /*
  * Copyright (c) 2008 KIYOHARA Takashi
  * All rights reserved.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mvsata.c,v 1.18 2012/07/12 14:17:03 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mvsata.c,v 1.19 2012/07/15 01:15:03 jakllsch Exp $");
 
 #include "opt_mvsata.h"
 
@@ -1739,7 +1739,7 @@
                        }
                        ata_c->r_count |=
                            MVSATA_WDC_READ_1(mvport, SRB_SC) << 8;
-                       ata_c->r_lba =
+                       ata_c->r_lba |=
                            (uint64_t)MVSATA_WDC_READ_1(mvport, SRB_LBAL) << 24;
                        ata_c->r_lba |=
                            (uint64_t)MVSATA_WDC_READ_1(mvport, SRB_LBAM) << 32;