From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Mon, 15 Sep 2014 12:55:25 +0000 (+0200)
Subject: drm/i915: Clarify irq_lock locking, intel_tv_detect
X-Git-Tag: omap-for-v3.19/fixes-rc1~80^2~79^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2795aa4864c9391c3107ecd91d663e58ff43dbfc;p=pandora-kernel.git

drm/i915: Clarify irq_lock locking, intel_tv_detect

->detect callbacks are only ever called from process context, and
there's no fancy nesting going on here. So plain _irq spinlock
variants is what we want.

Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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