From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Tue, 23 Nov 2010 15:26:33 +0000 (+0000)
Subject: drm/i915: Mark a few functions as __must_check
X-Git-Tag: v2.6.38-rc1~419^2~23^2~60
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2021746e1d5ad1e3b51e24480c566acbb833c7c1;p=pandora-kernel.git

drm/i915: Mark a few functions as __must_check

... to benefit from the compiler checking that we remember to handle
and propagate errors.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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