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Date:	Mon, 1 Sep 2014 11:20:09 +0100
From:	Chris Wilson <chris@...is-wilson.co.uk>
To:	ville.syrjala@...ux.intel.com
Cc:	intel-gfx@...ts.freedesktop.org, David Airlie <airlied@...ux.ie>,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	Jani Nikula <jani.nikula@...ux.intel.com>,
	linux-kernel@...r.kernel.org, Tibor Billes <tbilles@....com>
Subject: Re: [PATCH v2] drm/i915: Fix lock dropping in intel_tv_detect()

On Mon, Sep 01, 2014 at 01:07:40PM +0300, ville.syrjala@...ux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@...ux.intel.com>
> 
> When intel_tv_detect() fails to do load detection it would forget to
> drop the locks and clean up the acquire context. Fix it up.
> 
> This is a regression from:
>  commit 208bf9fdcd3575aa4a5d48b3e0295f7cdaf6fc44
>  Author: Ville Syrjälä <ville.syrjala@...ux.intel.com>
>  Date:   Mon Aug 11 13:15:35 2014 +0300
> 
>     drm/i915: Fix locking for intel_enable_pipe_a()
> 
> v2: Make the code more readable (Chris)
> 
> Cc: Tibor Billes <tbilles@....com>
> Signed-off-by: Ville Syrjälä <ville.syrjala@...ux.intel.com>

Hmm, if we use WARN_ON() you should init type.

Otherwise,
Reviewed-by: Chris Wilson <chris@...is-wilson.co.uk>
-Chrsi

-- 
Chris Wilson, Intel Open Source Technology Centre
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