From mboxrd@z Thu Jan  1 00:00:00 1970
From: Heiko Stuebner <heiko@sntech.de>
Subject: [PATCH] backlight: pwm_bl: re-add driver internal enabled tracking
Date: Fri,  9 Nov 2018 10:48:57 +0100
Message-ID: <20181109094857.27079-1-heiko@sntech.de>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130])
 by gabe.freedesktop.org (Postfix) with ESMTPS id A30AD6E379
 for <dri-devel@lists.freedesktop.org>; Fri,  9 Nov 2018 09:49:10 +0000 (UTC)
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: lee.jones@linaro.org, daniel.thompson@linaro.org, jingoohan1@gmail.com
Cc: enric.balletbo@collabora.com, linux-pwm@vger.kernel.org, thierry.reding@gmail.com, dri-devel@lists.freedesktop.org
List-Id: dri-devel@lists.freedesktop.org
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