drm/exynos: Let drm handle edid allocations
authorSean Paul <seanpaul@chromium.org>
Tue, 20 Nov 2012 19:19:00 +0000 (14:19 -0500)
committerGerrit <chrome-bot@google.com>
Tue, 20 Nov 2012 22:47:01 +0000 (14:47 -0800)
commitb2c448da5ceba52714a073d3018b8f664aecf0bf
treea4108c44eacc5221ac4ac50c4642deff2c8e1ce7
parenta6715d8d825151247cb91ae85fdc89afd5bfc18d
drm/exynos: Let drm handle edid allocations

There's no need to allocate edid twice and do a memcpy when drm helpers
exist to do just that. This patch cleans that interaction up, and
doesn't keep the edid hanging around in the connector.

BUG=chromium-os:36513
TEST=Tested on snow boot/hotplug/idle suspend/lid suspend

Change-Id: Ifb971a7a6c6ae66ce431b9a256886d9699adbd09
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/38406
drivers/gpu/drm/exynos/exynos_drm_connector.c
drivers/gpu/drm/exynos/exynos_drm_display.h
drivers/gpu/drm/exynos/exynos_hdmi.c