From: Grygorii Strashko <grygorii.strashko@linaro.org>
Date: Wed, 25 Feb 2015 18:08:20 +0000 (+0200)
Subject: drm/omap: tiler: add hibernation callback
X-Git-Tag: omap-for-v4.2/o2_dc~72^2~15^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d601da27b052be84eb49854ddbc7c1046d6702d;p=pandora-kernel.git

drm/omap: tiler: add hibernation callback

Setting a dev_pm_ops resume callback but not a set of hibernation
handler means that pm function will not be called upon hibernation.

Fix this by using SIMPLE_DEV_PM_OPS, which appropriately assigns the
suspend and hibernation handlers and move omap_dmm_resume under
CONFIG_PM_SLEEP to avoid build warnings.

Signed-off-by: Grygorii Strashko <grygorii.strashko@linaro.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>
[tomi valkeinen: add missing 'static']
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---

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