From: Thierry Reding <thierry.reding@gmail.com>
Date: Wed, 28 Aug 2013 10:04:14 +0000 (+0200)
Subject: drm/prime: Remove PRIME handles only if supported
X-Git-Tag: v3.12-rc1~136^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c784855067a8d10cef6088b14a58083e3918fdc;p=pandora-kernel.git

drm/prime: Remove PRIME handles only if supported

Drivers that don't support PRIME will not have initialized the PRIME
specific private component of struct drm_file. If called for such
drivers, the drm_gem_remove_prime_handles() function will crash. Fix
it by checking for PRIME support prior to removing the PRIME handles.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
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