tree f3b3355ee12c3dad653d785160afc3661e12ce02
parent 3463cf1aad48ef43dd0b4cbd7fed15dcc8d2ca53
author Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 1369586688 +0200
committer Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 1370793837 +0200

drm/gma500/cdv: Fix cursor gem obj referencing on cdv

The internal crtc cursor gem object pointer was never set/updated since
it was required to be set in the first place.

Fixing this will make the pin/unpin count match and prevent cursor
objects from leaking when userspace drops all references to it. Also
make sure we drop the gem obj reference on failure.

This patch only affects Cedarview chips.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>