From: David Herrmann <dh.herrmann@gmail.com>
Date: Wed, 23 Jul 2014 07:01:12 +0000 (+0200)
Subject: drm: extract legacy ctxbitmap flushing
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~125^2~4^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f8d21ea276177547725a60cefc1b6da742f14d3;p=pandora-kernel.git

drm: extract legacy ctxbitmap flushing

The ctxbitmap code is only used by legacy drivers so lets try to keep it
as separated as possible. Furthermore, the locking is non-obvious and
kinda weird with ctxlist_mutex *and* struct_mutex. Keeping all ctxbitmap
access in one file is much easier to review and makes drm_release() more
readable.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
---

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