linux-kernel - Re: [PATCH] drm/i915: Treat crtc->mode.clock == 0 as disabled

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Message-ID: <CAB9v_DGySBY7Vq1MY=cpU5Thse9FgOQZ8ShggLnMiTmwSS7G=A@mail.gmail.com>
Date:	Fri, 4 Jan 2013 16:58:33 +0200
From:	Alexey Zaytsev <alexey.zaytsev@...il.com>
To:	Chris Wilson <chris@...is-wilson.co.uk>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Daniel Vetter <daniel.vetter@...ll.ch>
Subject: Re: [PATCH] drm/i915: Treat crtc->mode.clock == 0 as disabled

On Fri, Jan 4, 2013 at 1:39 PM, Chris Wilson <chris@...is-wilson.co.uk> wrote:
> Prevent a divide-by-zero by consistently treating an 'active' CRTC
> without a mode set as actually disabled.
> ---

Works fine here, thanks.
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