From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Fri, 20 Jun 2014 16:29:20 +0000 (-0700)
Subject: drm/i915: add helper for checking whether IRQs are enabled
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~125^2~20^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9df7575f1c751a333b1989d1c7e2b9fc884d9105;p=pandora-kernel.git

drm/i915: add helper for checking whether IRQs are enabled

Now that we use the runtime IRQ enable/disable functions in our suspend
path, we can simply check the pm._irqs_disabled flag everywhere.  So
rename it to catch the users, and add an inline for it to make the
checks clear everywhere.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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