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drm/i915: add HAS_DDI check

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And use it whenever we call code that uses the DDIs. We already have
intel_ddi.c and prefix every function with intel_ddi_something instead of
haswell_something, so I think replacing the checks with HAS_DDI makes more
sense. Just a cosmetical change, yes I know, but I have this OCD...

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Paulo Zanoni
2012-11-23 15:30:39 -02:00
committed by Daniel Vetter
parent 20749730e3
commit affa935440
6 changed files with 19 additions and 18 deletions
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2
drivers/gpu/drm/i915/intel_ddi.c
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@@ -115,7 +115,7 @@ void intel_prepare_ddi(struct drm_device *dev)
{
int port;
if (IS_HASWELL(dev)) {
if (HAS_DDI(dev)) {
for (port = PORT_A; port < PORT_E; port++)
intel_prepare_ddi_buffers(dev, port, false);