drm/i915/dp: Fix the math in intel_dp_link_required

The previous code was confused about units, which is pretty reasonable
given that the units themselves are confusing.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Adam Jackson 2011-10-14 12:43:49 -04:00 • committed by Keith Packard
commit cd9dde44f4