From patchwork Wed Oct 12 16:00:37 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loic Pallardy X-Patchwork-Id: 77577 Delivered-To: patch@linaro.org Received: by 10.140.97.247 with SMTP id m110csp547607qge; Wed, 12 Oct 2016 10:38:02 -0700 (PDT) X-Received: by 10.99.147.75 with SMTP id w11mr2893902pgm.25.1476293882274; Wed, 12 Oct 2016 10:38:02 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id ff8si8604183pac.299.2016.10.12.10.38.02; Wed, 12 Oct 2016 10:38:02 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932963AbcJLRhx (ORCPT + 27 others); Wed, 12 Oct 2016 13:37:53 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:35110 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755657AbcJLRhj (ORCPT ); Wed, 12 Oct 2016 13:37:39 -0400 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u9CFx3Ue004120; Wed, 12 Oct 2016 18:01:25 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-.pphosted.com with ESMTP id 2615csdhyq-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 12 Oct 2016 18:01:25 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id DF9833A; Wed, 12 Oct 2016 16:01:24 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas22.st.com [10.75.90.92]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id C963C2AB4; Wed, 12 Oct 2016 16:01:24 +0000 (GMT) Received: from localhost (10.201.23.23) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.279.2; Wed, 12 Oct 2016 18:01:24 +0200 From: Loic Pallardy To: , , CC: , , , Subject: [PATCH v3 19/20] remotecore: core: Add resource table pointer argument to rproc_handle_resource Date: Wed, 12 Oct 2016 18:00:37 +0200 Message-ID: <1476288038-24909-20-git-send-email-loic.pallardy@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1476288038-24909-1-git-send-email-loic.pallardy@st.com> References: <1476288038-24909-1-git-send-email-loic.pallardy@st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.23.23] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2016-10-12_09:, , signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In current version, rproc_handle_resource use rproc->table_ptr as default resource table, fixing table to handle. This patch adds resource table as function argument to have more flexibility and be able to handle resources from any table. Signed-off-by: Loic Pallardy --- drivers/remoteproc/remoteproc_core.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) -- 1.9.1 diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index ee2dc8d..a6062e7 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -672,16 +672,16 @@ static rproc_handle_resource_t rproc_vdev_handler[RSC_LAST] = { }; /* handle firmware resource entries before booting the remote processor */ -static int rproc_handle_resources(struct rproc *rproc, int len, - rproc_handle_resource_t handlers[RSC_LAST]) +static int rproc_handle_resources(struct rproc *rproc, struct resource_table *table_ptr, + int len, rproc_handle_resource_t handlers[RSC_LAST]) { struct device *dev = &rproc->dev; rproc_handle_resource_t handler; int ret = 0, i; - for (i = 0; i < rproc->table_ptr->num; i++) { - int offset = rproc->table_ptr->offset[i]; - struct fw_rsc_hdr *hdr = (void *)rproc->table_ptr + offset; + for (i = 0; i < table_ptr->num; i++) { + int offset = table_ptr->offset[i]; + struct fw_rsc_hdr *hdr = (void *)table_ptr + offset; void *rsc = (void *)hdr + sizeof(*hdr); dev_dbg(dev, "rsc: type %d\n", hdr->type); @@ -1309,14 +1309,16 @@ static int rproc_fw_boot(struct rproc *rproc, const struct firmware *fw) rproc->max_notifyid = -1; /* look for virtio devices and register them */ - ret = rproc_handle_resources(rproc, tablesz, rproc_vdev_handler); + ret = rproc_handle_resources(rproc, rproc->cached_table, tablesz, + rproc_vdev_handler); if (ret) { dev_err(dev, "Failed to handle vdev resources: %d\n", ret); goto clean_up; } /* handle fw resources which are required to boot rproc */ - ret = rproc_handle_resources(rproc, tablesz, rproc_loading_handlers); + ret = rproc_handle_resources(rproc, rproc->cached_table, tablesz, + rproc_loading_handlers); if (ret) { dev_err(dev, "Failed to process resources: %d\n", ret); goto clean_up_resources;