From patchwork Fri Sep 25 08:37:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandru Ardelean X-Patchwork-Id: 11799345 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3853716BC for ; Fri, 25 Sep 2020 08:38:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 220CD208B6 for ; Fri, 25 Sep 2020 08:38:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727536AbgIYIi2 (ORCPT ); Fri, 25 Sep 2020 04:38:28 -0400 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:62146 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727489AbgIYIiZ (ORCPT ); Fri, 25 Sep 2020 04:38:25 -0400 Received: from pps.filterd (m0167088.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 08P8Yirt009417; Fri, 25 Sep 2020 04:38:13 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com with ESMTP id 33r5u9f97e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Sep 2020 04:38:13 -0400 Received: from ASHBMBX9.ad.analog.com (ashbmbx9.ad.analog.com [10.64.17.10]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 08P8cCL8054333 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Fri, 25 Sep 2020 04:38:12 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBMBX9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Fri, 25 Sep 2020 04:38:09 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ASHBMBX9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Fri, 25 Sep 2020 04:38:09 -0400 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 08P8c5uF006205; Fri, 25 Sep 2020 04:38:08 -0400 From: Alexandru Ardelean To: , CC: , , Alexandru Ardelean Subject: [RFC PATCH 2/5] iio: buffer: dmaengine: unwrap the use of iio_buffer_set_attrs() Date: Fri, 25 Sep 2020 11:37:40 +0300 Message-ID: <20200925083743.46469-3-alexandru.ardelean@analog.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200925083743.46469-1-alexandru.ardelean@analog.com> References: <20200925083743.46469-1-alexandru.ardelean@analog.com> MIME-Version: 1.0 X-ADIRoutedOnPrem: True X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-09-25_02:2020-09-24,2020-09-25 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 phishscore=0 impostorscore=0 mlxlogscore=999 suspectscore=0 clxscore=1015 malwarescore=0 mlxscore=0 spamscore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009250059 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org The iio_buffer_set_attrs() helper will be re-purposed. So, just assign the attributes of the DMAEngine buffer logic directly. This is IIO buffer core context, so there should be access to the buffer->attrs object. Signed-off-by: Alexandru Ardelean --- drivers/iio/buffer/industrialio-buffer-dmaengine.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/buffer/industrialio-buffer-dmaengine.c b/drivers/iio/buffer/industrialio-buffer-dmaengine.c index 5789bda0745b..36591253cd9d 100644 --- a/drivers/iio/buffer/industrialio-buffer-dmaengine.c +++ b/drivers/iio/buffer/industrialio-buffer-dmaengine.c @@ -200,8 +200,7 @@ struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, iio_dma_buffer_init(&dmaengine_buffer->queue, chan->device->dev, &iio_dmaengine_default_ops); - iio_buffer_set_attrs(&dmaengine_buffer->queue.buffer, - iio_dmaengine_buffer_attrs); + dmaengine_buffer->queue.buffer.attrs = iio_dmaengine_buffer_attrs; dmaengine_buffer->queue.buffer.access = &iio_dmaengine_buffer_ops;