From: Chris Wilson Date: Sat, 4 Sep 2010 23:44:20 +0000 (+0100) Subject: drm/i915/tv: Poll for DAC state change X-Git-Tag: v2.6.37-rc1~92^2~28^2~243 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=974b93315b2213b74a42a87e8a9d4fc8c0dbe90c;p=pandora-kernel.git drm/i915/tv: Poll for DAC state change Instead of sleeping for an arbitrary length of time (the documentation fails to specify how long to wait for) wait until the load detection has changed state (or at most the 20ms as before). Signed-off-by: Chris Wilson --- Reading git-diff-tree failed