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Revert "drm/i915/dp: Zero the DPCD data before connection probe"
authorKeith Packard <keithp@keithp.com>
Wed, 3 Aug 2011 17:34:58 +0000 (10:34 -0700)
committerKeith Packard <keithp@keithp.com>
Wed, 3 Aug 2011 17:37:21 +0000 (10:37 -0700)
commit24e801da29db32315809141440cdf76e6b1f20e4
tree2f4d9a2b48672368576f835a59ce59526f103e88tree | snapshot
parenta9b17a6f360c6e4dec925b54d0304d3ad5081533commit | diff
Revert "drm/i915/dp: Zero the DPCD data before connection probe"

This reverts commit bbcbd4a53b263cd78dc815ee201ef5369a1329de.

Clearing the dpcd data means that if the fetch fails, any previous
data will be lost. On eDP, this is no fun as we only fetch dpcd at
init time, so the memset will destroy that the next time through.
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
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