From b0c29a33fc80bec3ae0f5862d7733e3782878d6d Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula@intel.com>
Date: Wed, 27 May 2015 15:03:41 +0300
Subject: [PATCH] drm/i915: reduce indent in intel_hpd_irq_handler

Continue to loop early if there's nothing to do. No functional changes.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Reading git-format-patch failed