code.vuplus.com Git - vuplus_openembedded/blob - recipes/linux/linux-omap-2.6.28/0011-DSS-OMAPFB-fix-GFX_SYNC-to-be-compatible-with-DSS1.patch

   1 From 36d6e7edd70d16ad57ed745a1c48694805035dc7 Mon Sep 17 00:00:00 2001
   2 From: Tomi Valkeinen <tomi.valkeinen@nokia.com>
   3 Date: Wed, 7 Jan 2009 17:17:08 +0200
   4 Subject: [PATCH] OMAPFB: fix GFX_SYNC to be compatible with DSS1
   5
   6 DSS1 never returned an error from GFX_SYNC ioctl. So we neither.
   7 ---
   8  drivers/video/omap2/omapfb-ioctl.c |    3 ++-
   9  1 files changed, 2 insertions(+), 1 deletions(-)
  10
  11 diff --git a/drivers/video/omap2/omapfb-ioctl.c b/drivers/video/omap2/omapfb-ioctl.c
  12 index bb5f791..0cb0370 100644
  13 --- a/drivers/video/omap2/omapfb-ioctl.c
  14 +++ b/drivers/video/omap2/omapfb-ioctl.c
  15 @@ -314,7 +314,8 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
  16         switch (cmd) {
  17         case OMAPFB_SYNC_GFX:
  18                 if (!display || !display->sync) {
  19 -                       r = -EINVAL;
  20 +                       /* DSS1 never returns an error here, so we neither */
  21 +                       /*r = -EINVAL;*/
  22                         break;
  23                 }
  24
  25 --
  26 1.5.6.3
  27