From patchwork Mon Feb 12 08:19:20 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 10211959 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3575260329 for ; Mon, 12 Feb 2018 08:19:48 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24C762892C for ; Mon, 12 Feb 2018 08:19:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 18E8828BF2; Mon, 12 Feb 2018 08:19:48 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id C80C62892C for ; Mon, 12 Feb 2018 08:19:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A121689873; Mon, 12 Feb 2018 08:19:44 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from lelnx193.ext.ti.com (lelnx193.ext.ti.com [198.47.27.77]) by gabe.freedesktop.org (Postfix) with ESMTPS id DEA208986D for ; Mon, 12 Feb 2018 08:19:41 +0000 (UTC) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w1C8JcPG001468; Mon, 12 Feb 2018 02:19:38 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1518423578; bh=bVSSUK/BgnjAx3h2E7W0Ik83K2UX7zYgFfZcXLNMZhY=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=F0T1I9SBntxVJw/LuuDr3ti8Rz2kGVNPn3UPJI7mCGvX2QXvfcp5ALRScVqB28aUo MFm/Y6O72PYlYH0LLRcqaIc17lSkuxHJ73eopWRUSBhc/jQCLOQu714wisvN1v6Uoj utXTggq87/f+jTXiqSKU9mZX1S+dtK0r/sRlak3o= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w1C8Jcxq032348; Mon, 12 Feb 2018 02:19:38 -0600 Received: from DFLE102.ent.ti.com (10.64.6.23) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1261.35; Mon, 12 Feb 2018 02:19:37 -0600 Received: from dflp33.itg.ti.com (10.64.6.16) by DFLE102.ent.ti.com (10.64.6.23) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1261.35 via Frontend Transport; Mon, 12 Feb 2018 02:19:37 -0600 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id w1C8JYkY029541; Mon, 12 Feb 2018 02:19:36 -0600 From: Tomi Valkeinen To: , Laurent Pinchart Subject: [PATCH 2/4] drm/omap: acx565akm: use __be32 when reading status Date: Mon, 12 Feb 2018 10:19:20 +0200 Message-ID: <1518423562-1191-2-git-send-email-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1518423562-1191-1-git-send-email-tomi.valkeinen@ti.com> References: <1518423562-1191-1-git-send-email-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tomi Valkeinen Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Fix sparse warning: drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c:224:23: warning: cast to restricted __be32 Signed-off-by: Tomi Valkeinen --- drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c index c4bb33a247d0..92fe125ce22e 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c @@ -216,12 +216,12 @@ static void set_display_state(struct panel_drv_data *ddata, int enabled) static int panel_enabled(struct panel_drv_data *ddata) { + __be32 v; u32 disp_status; int enabled; - acx565akm_read(ddata, MIPID_CMD_READ_DISP_STATUS, - (u8 *)&disp_status, 4); - disp_status = __be32_to_cpu(disp_status); + acx565akm_read(ddata, MIPID_CMD_READ_DISP_STATUS, (u8 *)&v, 4); + disp_status = __be32_to_cpu(v); enabled = (disp_status & (1 << 17)) && (disp_status & (1 << 10)); dev_dbg(&ddata->spi->dev, "LCD panel %senabled by bootloader (status 0x%04x)\n",