From patchwork Tue Apr 2 18:24:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eddie James X-Patchwork-Id: 10882165 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 53BF6922 for ; Tue, 2 Apr 2019 18:24:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4525D1FFBD for ; Tue, 2 Apr 2019 18:24:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 39451286CD; Tue, 2 Apr 2019 18:24:59 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EBD5C1FFBD for ; Tue, 2 Apr 2019 18:24:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731316AbfDBSY5 (ORCPT ); Tue, 2 Apr 2019 14:24:57 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:58118 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731249AbfDBSYv (ORCPT ); Tue, 2 Apr 2019 14:24:51 -0400 Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x32IK2GD016696 for ; Tue, 2 Apr 2019 14:24:50 -0400 Received: from e17.ny.us.ibm.com (e17.ny.us.ibm.com [129.33.205.207]) by mx0a-001b2d01.pphosted.com with ESMTP id 2rmbb0dkvs-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 02 Apr 2019 14:24:49 -0400 Received: from localhost by e17.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Tue, 2 Apr 2019 19:24:44 +0100 Received: from b01ledav004.gho.pok.ibm.com (b01ledav004.gho.pok.ibm.com [9.57.199.109]) by b01cxnp23033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x32IOh3Z10944536 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 2 Apr 2019 18:24:44 GMT Received: from b01ledav004.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id AC459112063; Tue, 2 Apr 2019 18:24:43 +0000 (GMT) Received: from b01ledav004.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E1958112061; Tue, 2 Apr 2019 18:24:42 +0000 (GMT) Received: from localhost.localdomain (unknown [9.3.116.186]) by b01ledav004.gho.pok.ibm.com (Postfix) with ESMTP; Tue, 2 Apr 2019 18:24:42 +0000 (GMT) From: Eddie James To: linux-media@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org, joel@jms.id.au, linux-clk@vger.kernel.org, sboyd@kernel.org, mturquette@baylibre.com, devicetree@vger.kernel.org, mark.rutland@arm.com, robh+dt@kernel.org Subject: [PATCH 2/5] media: platform: Aspeed: Make reserved memory optional Date: Tue, 2 Apr 2019 18:24:35 +0000 X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554229478-5621-1-git-send-email-eajames@linux.ibm.com> References: <1554229478-5621-1-git-send-email-eajames@linux.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 19040218-0040-0000-0000-000004DB8656 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010862; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000284; SDB=6.01183363; UDB=6.00619524; IPR=6.00964111; MB=3.00026264; MTD=3.00000008; XFM=3.00000015; UTC=2019-04-02 18:24:48 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19040218-0041-0000-0000-000008E686E5 Message-Id: <1554229478-5621-3-git-send-email-eajames@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-02_07:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=961 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1904020122 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Reserved memory doesn't need to be required; system memory would work fine. Signed-off-by: Eddie James --- drivers/media/platform/aspeed-video.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c index 55c55a6..8144fe3 100644 --- a/drivers/media/platform/aspeed-video.c +++ b/drivers/media/platform/aspeed-video.c @@ -1608,11 +1608,7 @@ static int aspeed_video_init(struct aspeed_video *video) return PTR_ERR(video->vclk); } - rc = of_reserved_mem_device_init(dev); - if (rc) { - dev_err(dev, "Unable to reserve memory\n"); - return rc; - } + of_reserved_mem_device_init(dev); rc = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32)); if (rc) {