drm/i915: fix link rates reported for SKL

This patch fixes the bug that SKL SKUs before B0 might return
HBR2 as supported even though it is not supposed to be enabled
on such platforms.

v2: optimize if else condition (Jani)

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Sivakumar Thulasimani <sivakumar.thulasimani@intel.com>
[Jani: minor whitespace fix.]
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Thulasimani,Sivakumar 2015-08-18 11:07:59 +05:30 • committed by Jani Nikula
commit af7080f555