From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Fri, 26 Jun 2015 09:03:53 +0000 (-0700)
Subject: drm/vmwgfx: Add kms helpers for dirty- and readback functions
X-Git-Tag: omap-for-v4.3/fixes-rc1~89^2~23^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a4b172ac96edd7f571772e83c09c5a18718a4fa;p=pandora-kernel.git

drm/vmwgfx: Add kms helpers for dirty- and readback functions

We need to make the dirty- and readback functions callable without a struct
drm_file pointer. We also need to unify the handling of dirty- and readback
cliprects that are now implemented in various places across the kms system,
som add helpers to facilitate this.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
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