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drm/i915: Remove the fragile array index -> link rate mapping
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 7 Feb 2019 17:32:30 +0000 (19:32 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 19 Mar 2019 10:58:33 +0000 (12:58 +0200)
commit4631dc3b7c7f49623706a8419393ff590a34c1a3
tree81817acac13de56764e2fe5b81b2434ee28bf71ctree | snapshot
parentad40f8b314ad02de6ebb7d2a4c8dc72bb2402067commit | diff
drm/i915: Remove the fragile array index -> link rate mapping

Rather than try to maintain some magic relationship between the link
rates and the index into the wrpll params array let's just store
the link rate in the array itself. Much less fragile.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190207173230.22368-13-ville.syrjala@linux.intel.com
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
drivers/gpu/drm/i915/intel_dpll_mgr.c diff | blob | history
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