drm/i915: Add a local pipe variable to vlv_enable_pll()

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Avoid redundant crtc->pipe lookups by giving vlv_enable_pll() a local
pipe variable. Also makes it look more like the corresponding CHV code.

While at is change the CHV code to enum pipe from int,

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1458052809-23426-5-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

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Ville Syrjälä 2016-03-15 16:39:57 +02:00

parent c231775c2d

commit 8bd3f301ab

1 changed files with 9 additions and 8 deletions

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drivers/gpu/drm/i915/intel_display.c

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