Module Name: src
Committed By: rin
Date: Sun Sep 22 06:06:01 UTC 2019
Modified Files:
src/sys/arch/luna68k/dev: lunafb.c
Log Message:
Correct size of framebuffer; page offset appears only once,
not every color depths.
Pointed out by Araki Ken. Thanks!
To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/sys/arch/luna68k/dev/lunafb.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/luna68k/dev/lunafb.c
diff -u src/sys/arch/luna68k/dev/lunafb.c:1.40 src/sys/arch/luna68k/dev/lunafb.c:1.41
--- src/sys/arch/luna68k/dev/lunafb.c:1.40 Tue Jul 23 14:34:11 2019
+++ src/sys/arch/luna68k/dev/lunafb.c Sun Sep 22 06:06:01 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: lunafb.c,v 1.40 2019/07/23 14:34:11 rin Exp $ */
+/* $NetBSD: lunafb.c,v 1.41 2019/09/22 06:06:01 rin Exp $ */
/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
-__KERNEL_RCSID(0, "$NetBSD: lunafb.c,v 1.40 2019/07/23 14:34:11 rin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: lunafb.c,v 1.41 2019/09/22 06:06:01 rin Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -308,8 +308,8 @@ omfbmmap(void *v, void *vs, off_t offset
#endif
case WSDISPLAYIO_MODE_DUMBFB:
if (offset >= 0 &&
- offset < (m68k_page_offset(OMFB_FB_RADDR) +
- dc->dc_rowbytes * dc->dc_ht) * dc->dc_depth)
+ offset < m68k_page_offset(OMFB_FB_RADDR) +
+ dc->dc_rowbytes * dc->dc_ht * dc->dc_depth)
cookie = m68k_btop(m68k_trunc_page(OMFB_FB_RADDR) +
offset);
break;
