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git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/commit - drivers/gpu/drm/i915/intel_dp.c
drm/i915: fix checksum write for automated test reply
DP spec requires the checksum of the last block read to be written
when replying to TEST_EDID_READ. This patch fixes the current code
to do the same.
v2: removed loop for jumping blocks and performed direct addition
as recommended by Daniel
Signed-off-by: Sivakumar Thulasimani <sivakumar.thulasimani@intel.com>
Reviewed-by: Sonika Jindal <sonika.jindal@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>