[src/trunk]: src/sys/dev/hpc Add WSDISPLAYIO_LINEBYTES, which is required by ...

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

details:   https://anonhg.NetBSD.org/src/rev/266c63cc5348
branches:  trunk
changeset: 755738:266c63cc5348
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Fri Jun 18 09:11:44 2010 +0000

description:
Add WSDISPLAYIO_LINEBYTES, which is required by Xorg wsfb server.

diffstat:

 sys/dev/hpc/hpcfb.c |  8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diffs (29 lines):

diff -r 9e1e759a2613 -r 266c63cc5348 sys/dev/hpc/hpcfb.c
--- a/sys/dev/hpc/hpcfb.c       Fri Jun 18 06:30:53 2010 +0000
+++ b/sys/dev/hpc/hpcfb.c       Fri Jun 18 09:11:44 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: hpcfb.c,v 1.55 2010/05/15 08:53:27 tsutsui Exp $       */
+/*     $NetBSD: hpcfb.c,v 1.56 2010/06/18 09:11:44 tsutsui Exp $       */
 
 /*-
  * Copyright (c) 1999
@@ -43,7 +43,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: hpcfb.c,v 1.55 2010/05/15 08:53:27 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: hpcfb.c,v 1.56 2010/06/18 09:11:44 tsutsui Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_hpcfb.h"
@@ -582,6 +582,10 @@
                wdf->cmsize = 256;      /* XXXX */
                return (0);
 
+       case WSDISPLAYIO_LINEBYTES:
+               *(u_int *)data = dc->dc_rinfo.ri_stride;
+               return 0;
+
        case WSDISPLAYIO_SMODE:
                if (*(int *)data == WSDISPLAYIO_MODE_EMUL){
                        if (sc->sc_mapping){