drm/i915: Refactor power well refcount inc/dec operations

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We increase/decrease the power well refcount in several places now, and
all of those places need to do the same thing, so pull that code into
a few small helper functions.

v2: Rename the funcs to __intel_power_well_{get,put}

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>

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Ville Syrjälä 2013-09-16 17:38:29 +03:00 • committed by Daniel Vetter

parent 6765625e0b

commit 2d66aef508

1 changed files with 21 additions and 18 deletions

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drivers/gpu/drm/i915/intel_pm.c

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