From: Ilija Hadzic <ihadzic@research.bell-labs.com>
Date: Wed, 26 Oct 2011 02:20:12 +0000 (-0400)
Subject: drm: no need to hold global mutex for static data
X-Git-Tag: v3.3-rc1~121^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53fead966a584cd2130e0c5565726dd56ccf7924;p=pandora-kernel.git

drm: no need to hold global mutex for static data

drm_getcap and drm_version ioctls only reads static data,
there is no need to protect them with drm_global_mutex,
so make them DRM_UNLOCKED

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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