From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mikulas Patocka <mpatocka@redhat.com>
Subject: [PATCH 21/21] udlfb: use spin_lock_irq instead of spin_lock_irqsave
Date: Sun, 03 Jun 2018 16:41:14 +0200
Message-ID: <20180603144226.532332020@twibright.com>
References: <20180603144053.875668929@twibright.com>
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 leontynka.twibright.com (109-183-129-149.tmcz.cz
 [109.183.129.149])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 124CF6E2AE
 for <dri-devel@lists.freedesktop.org>; Sun,  3 Jun 2018 15:20:00 +0000 (UTC)
Content-Disposition: inline; filename=udl-spin-lock-irq.patch
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: Mikulas Patocka <mpatocka@redhat.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>, Dave Airlie <airlied@redhat.com>, Bernie Thompson <bernie@plugable.com>, Ladislav Michl <ladis@linux-mips.org>
Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org
List-Id: dri-devel@lists.freedesktop.org
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