From: Alex Deucher <alexdeucher@gmail.com>
Date: Thu, 15 Oct 2009 20:16:35 +0000 (-0400)
Subject: drm/radeon/kms: fix connector edid handling
X-Git-Tag: v2.6.32-rc7~43^2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0294cf4f7f895ddcf284b1ce7cf27a2c9d7106f7;p=pandora-kernel.git

drm/radeon/kms: fix connector edid handling

Based partly on a patch from
Christian Koenig <deathsimple@vodafone.de>

- fix several memory leaks in radeon_connector->edid handling
- store edid in radeon_connector->edid in detect() or get_modes()
- switch hdmi detect code to use radeon_connector->edid
- add support for oem boards multiple connectors that share
a ddc line.
- short circuit lvds_detect() if have a stored edid

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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