1 From 63e15ba8d5f95b13d3abf359da718537d769f112 Mon Sep 17 00:00:00 2001
2 From: Tomi Valkeinen <tomi.valkeinen@nokia.com>
3 Date: Tue, 7 Apr 2009 10:01:58 +0300
4 Subject: [PATCH 18/69] DSS2: check for ovl paddr only when enabling
6 It seems Xvideo uses SETUP_PLANE ioctl even when
7 the fb memory has not been allocated. Sigh.
9 drivers/video/omap2/dss/overlay.c | 8 +++++---
10 1 files changed, 5 insertions(+), 3 deletions(-)
12 diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c
13 index 9209acf..c047206 100644
14 --- a/drivers/video/omap2/dss/overlay.c
15 +++ b/drivers/video/omap2/dss/overlay.c
16 @@ -281,6 +281,11 @@ int dss_check_overlay(struct omap_overlay *ovl, struct omap_display *display)
20 + if (info->paddr == 0) {
21 + DSSDBG("check_overlay failed: paddr 0\n");
25 display->get_resolution(display, &dw, &dh);
27 DSSDBG("check_overlay %d: (%d,%d %dx%d -> %dx%d) disp (%dx%d)\n",
28 @@ -331,9 +336,6 @@ static int dss_ovl_set_overlay_info(struct omap_overlay *ovl,
30 struct omap_overlay_info old_info;
32 - if (info->paddr == 0)