| commit | 619d4d04723346bf6ca3273668e0ba2582e8de36 | [log] [tgz] |
|---|---|---|
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | Thu Feb 27 14:23:14 2014 +0200 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Wed Mar 05 21:30:32 2014 +0100 |
| tree | e59a2336c3baf70ff2008fc0abd335ac91e48efe | |
| parent | 8f7abfd82246a8d8b5bd1ad3056f3b46345b6b4a [diff] |
drm/i915: Use DIV_ROUND_UP() when calculating number of required FDI lanes If we need precisely N lanes to satisfy the FDI bandwidth requirement, the code would still claim that we need N+1 lanes. Use DIV_ROUND_UP() to get a more accurate answer. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>