drm/i915: abstract hpd irq storm detection

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Simplify intel_hpd_irq_handler() by extracting HPD irq storm detection
to a separate function.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Jani Nikula 2015-05-29 16:14:37 +03:00 • committed by Daniel Vetter

parent bd4b4827ac

commit a2ee48d60e

1 changed files with 40 additions and 13 deletions

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drivers/gpu/drm/i915/i915_irq.c

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