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{
    "id": 810455,
    "url": "http://patchwork.ozlabs.org/api/patches/810455/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170906090857.14846-4-romain.perier@collabora.com/",
    "project": {
        "id": 7,
        "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api",
        "name": "Linux network development",
        "link_name": "netdev",
        "list_id": "netdev.vger.kernel.org",
        "list_email": "netdev@vger.kernel.org",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20170906090857.14846-4-romain.perier@collabora.com>",
    "list_archive_url": null,
    "date": "2017-09-06T09:08:55",
    "name": "[v13,3/5] net: e100: Replace PCI pool old API",
    "commit_ref": null,
    "pull_url": null,
    "state": "not-applicable",
    "archived": true,
    "hash": "ab36fb4ce2432adf2d2a50cd9c67414ae8d64927",
    "submitter": {
        "id": 70720,
        "url": "http://patchwork.ozlabs.org/api/people/70720/?format=api",
        "name": "Romain Perier",
        "email": "romain.perier@collabora.com"
    },
    "delegate": {
        "id": 34,
        "url": "http://patchwork.ozlabs.org/api/users/34/?format=api",
        "username": "davem",
        "first_name": "David",
        "last_name": "Miller",
        "email": "davem@davemloft.net"
    },
    "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20170906090857.14846-4-romain.perier@collabora.com/mbox/",
    "series": [
        {
            "id": 1729,
            "url": "http://patchwork.ozlabs.org/api/series/1729/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=1729",
            "date": "2017-09-06T09:08:56",
            "name": "Replace PCI pool by DMA pool API",
            "version": 13,
            "mbox": "http://patchwork.ozlabs.org/series/1729/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/810455/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/810455/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<netdev-owner@vger.kernel.org>",
        "X-Original-To": "patchwork-incoming@ozlabs.org",
        "Delivered-To": "patchwork-incoming@ozlabs.org",
        "Authentication-Results": "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)",
        "Received": [
            "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xnHqj66rjz9sNd\n\tfor <patchwork-incoming@ozlabs.org>;\n\tWed,  6 Sep 2017 19:10:41 +1000 (AEST)",
            "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1752429AbdIFJK3 (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tWed, 6 Sep 2017 05:10:29 -0400",
            "from bhuna.collabora.co.uk ([46.235.227.227]:50682 \"EHLO\n\tbhuna.collabora.co.uk\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1752393AbdIFJJc (ORCPT\n\t<rfc822;netdev@vger.kernel.org>); Wed, 6 Sep 2017 05:09:32 -0400",
            "from [127.0.0.1] (localhost [127.0.0.1])\n\t(Authenticated sender: rperier) with ESMTPSA id DD4F0261431"
        ],
        "From": "Romain Perier <romain.perier@collabora.com>",
        "To": "Dan Williams <dan.j.williams@intel.com>,\n\tDoug Ledford <dledford@redhat.com>, Sean Hefty <sean.hefty@intel.com>,\n\tHal Rosenstock <hal.rosenstock@gmail.com>, jeffrey.t.kirsher@intel.com,\n\t\"David S. Miller\" <davem@davemloft.net>, stas.yakovlev@gmail.com,\n\tAviad Krawczyk <aviad.krawczyk@huawei.com>",
        "Cc": "linux-rdma@vger.kernel.org, netdev@vger.kernel.org,\n\tlinux-kernel@vger.kernel.org,\n\tGreg Kroah-Hartman <gregkh@linuxfoundation.org>,\n\tRomain Perier <romain.perier@collabora.com>",
        "Subject": "[PATCH v13 3/5] net: e100: Replace PCI pool old API",
        "Date": "Wed,  6 Sep 2017 11:08:55 +0200",
        "Message-Id": "<20170906090857.14846-4-romain.perier@collabora.com>",
        "X-Mailer": "git-send-email 2.11.0",
        "In-Reply-To": "<20170906090857.14846-1-romain.perier@collabora.com>",
        "References": "<20170906090857.14846-1-romain.perier@collabora.com>",
        "Sender": "netdev-owner@vger.kernel.org",
        "Precedence": "bulk",
        "List-ID": "<netdev.vger.kernel.org>",
        "X-Mailing-List": "netdev@vger.kernel.org"
    },
    "content": "The PCI pool API is deprecated. This commit replaces the PCI pool old\nAPI by the appropriate function with the DMA pool API.\n\nSigned-off-by: Romain Perier <romain.perier@collabora.com>\nAcked-by: Peter Senna Tschudin <peter.senna@collabora.com>\nAcked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>\nTested-by: Peter Senna Tschudin <peter.senna@collabora.com>\n---\n drivers/net/ethernet/intel/e100.c | 12 ++++++------\n 1 file changed, 6 insertions(+), 6 deletions(-)",
    "diff": "diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c\nindex 4d10270ddf8f..d1470d30351c 100644\n--- a/drivers/net/ethernet/intel/e100.c\n+++ b/drivers/net/ethernet/intel/e100.c\n@@ -607,7 +607,7 @@ struct nic {\n \tstruct mem *mem;\n \tdma_addr_t dma_addr;\n \n-\tstruct pci_pool *cbs_pool;\n+\tstruct dma_pool *cbs_pool;\n \tdma_addr_t cbs_dma_addr;\n \tu8 adaptive_ifs;\n \tu8 tx_threshold;\n@@ -1892,7 +1892,7 @@ static void e100_clean_cbs(struct nic *nic)\n \t\t\tnic->cb_to_clean = nic->cb_to_clean->next;\n \t\t\tnic->cbs_avail++;\n \t\t}\n-\t\tpci_pool_free(nic->cbs_pool, nic->cbs, nic->cbs_dma_addr);\n+\t\tdma_pool_free(nic->cbs_pool, nic->cbs, nic->cbs_dma_addr);\n \t\tnic->cbs = NULL;\n \t\tnic->cbs_avail = 0;\n \t}\n@@ -1910,7 +1910,7 @@ static int e100_alloc_cbs(struct nic *nic)\n \tnic->cb_to_use = nic->cb_to_send = nic->cb_to_clean = NULL;\n \tnic->cbs_avail = 0;\n \n-\tnic->cbs = pci_pool_alloc(nic->cbs_pool, GFP_KERNEL,\n+\tnic->cbs = dma_pool_alloc(nic->cbs_pool, GFP_KERNEL,\n \t\t\t\t  &nic->cbs_dma_addr);\n \tif (!nic->cbs)\n \t\treturn -ENOMEM;\n@@ -2961,8 +2961,8 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent)\n \t\tnetif_err(nic, probe, nic->netdev, \"Cannot register net device, aborting\\n\");\n \t\tgoto err_out_free;\n \t}\n-\tnic->cbs_pool = pci_pool_create(netdev->name,\n-\t\t\t   nic->pdev,\n+\tnic->cbs_pool = dma_pool_create(netdev->name,\n+\t\t\t   &nic->pdev->dev,\n \t\t\t   nic->params.cbs.max * sizeof(struct cb),\n \t\t\t   sizeof(u32),\n \t\t\t   0);\n@@ -3002,7 +3002,7 @@ static void e100_remove(struct pci_dev *pdev)\n \t\tunregister_netdev(netdev);\n \t\te100_free(nic);\n \t\tpci_iounmap(pdev, nic->csr);\n-\t\tpci_pool_destroy(nic->cbs_pool);\n+\t\tdma_pool_destroy(nic->cbs_pool);\n \t\tfree_netdev(netdev);\n \t\tpci_release_regions(pdev);\n \t\tpci_disable_device(pdev);\n",
    "prefixes": [
        "v13",
        "3/5"
    ]
}