From: Inki Dae <inki.dae@samsung.com>
Date: Mon, 20 Aug 2012 12:29:25 +0000 (+0900)
Subject: drm/exynos: fixed duplicated mode setting.
X-Git-Tag: v3.7-rc1~86^2~1^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50caf25c583b938c681b61e64dac58da9b640f2f;p=pandora-kernel.git

drm/exynos: fixed duplicated mode setting.

this patch fixes that when drm_crtc_helper_set_mode() is called,
mode data for hardware overlay and conntroller are updated two times.
for example, in case that drm_crtc_helper_set_mode() is called,
overlay_ops->commit() and manager_ops->commit() callbacks can be called
two times, first at drm_crtc_helper_set_mode() and second
at drm_helper_connector_dpms().

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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