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GET /api/patches/817915/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 817915,
    "url": "http://patchwork.ozlabs.org/api/patches/817915/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/1506264466-28252-6-git-send-email-mark.cave-ayland@ilande.co.uk/",
    "project": {
        "id": 14,
        "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api",
        "name": "QEMU Development",
        "link_name": "qemu-devel",
        "list_id": "qemu-devel.nongnu.org",
        "list_email": "qemu-devel@nongnu.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": "",
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<1506264466-28252-6-git-send-email-mark.cave-ayland@ilande.co.uk>",
    "list_archive_url": null,
    "date": "2017-09-24T14:47:44",
    "name": "[5/7] macio: use object link between MACIO_IDE and MAC_DBDMA object",
    "commit_ref": null,
    "pull_url": null,
    "state": "new",
    "archived": false,
    "hash": "3dc6a76aca4812e7bbc1bc81b5a99ebe08faa07f",
    "submitter": {
        "id": 12451,
        "url": "http://patchwork.ozlabs.org/api/people/12451/?format=api",
        "name": "Mark Cave-Ayland",
        "email": "mark.cave-ayland@ilande.co.uk"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/1506264466-28252-6-git-send-email-mark.cave-ayland@ilande.co.uk/mbox/",
    "series": [
        {
            "id": 4817,
            "url": "http://patchwork.ozlabs.org/api/series/4817/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=4817",
            "date": "2017-09-24T14:47:39",
            "name": "mac_dbdma: tidy-up and QOMify",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/4817/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/817915/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/817915/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>",
        "X-Original-To": "incoming@patchwork.ozlabs.org",
        "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org",
        "Authentication-Results": "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)",
        "Received": [
            "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3y0VcJ33djz9s7B\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 25 Sep 2017 00:54:40 +1000 (AEST)",
            "from localhost ([::1]:38444 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1dw8Io-0007pp-Hu\n\tfor incoming@patchwork.ozlabs.org; Sun, 24 Sep 2017 10:54:38 -0400",
            "from eggs.gnu.org ([2001:4830:134:3::10]:57196)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>) id 1dw8Cc-0002hu-LR\n\tfor qemu-devel@nongnu.org; Sun, 24 Sep 2017 10:48:15 -0400",
            "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>) id 1dw8Cb-0002Iz-Sl\n\tfor qemu-devel@nongnu.org; Sun, 24 Sep 2017 10:48:14 -0400",
            "from chuckie.co.uk ([82.165.15.123]:49775\n\thelo=s16892447.onlinehome-server.info)\n\tby eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <mark.cave-ayland@ilande.co.uk>)\n\tid 1dw8CZ-0002AZ-4h; Sun, 24 Sep 2017 10:48:11 -0400",
            "from host86-191-82-173.range86-191.btcentralplus.com\n\t([86.191.82.173] helo=kentang.home)\n\tby s16892447.onlinehome-server.info with esmtpsa\n\t(TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>)\n\tid 1dw8CW-0006gI-Io; Sun, 24 Sep 2017 15:48:09 +0100"
        ],
        "From": "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>",
        "To": "qemu-ppc@nongnu.org, qemu-devel@nongnu.org, david@gibson.dropbear.id.au",
        "Date": "Sun, 24 Sep 2017 15:47:44 +0100",
        "Message-Id": "<1506264466-28252-6-git-send-email-mark.cave-ayland@ilande.co.uk>",
        "X-Mailer": "git-send-email 1.7.10.4",
        "In-Reply-To": "<1506264466-28252-1-git-send-email-mark.cave-ayland@ilande.co.uk>",
        "References": "<1506264466-28252-1-git-send-email-mark.cave-ayland@ilande.co.uk>",
        "X-SA-Exim-Connect-IP": "86.191.82.173",
        "X-SA-Exim-Mail-From": "mark.cave-ayland@ilande.co.uk",
        "X-SA-Exim-Version": "4.2.1 (built Sun, 08 Jan 2012 02:45:44 +0000)",
        "X-SA-Exim-Scanned": "Yes (on s16892447.onlinehome-server.info)",
        "X-detected-operating-system": "by eggs.gnu.org: GNU/Linux 3.x [fuzzy]",
        "X-Received-From": "82.165.15.123",
        "Subject": "[Qemu-devel] [PATCH 5/7] macio: use object link between MACIO_IDE\n\tand MAC_DBDMA object",
        "X-BeenThere": "qemu-devel@nongnu.org",
        "X-Mailman-Version": "2.1.21",
        "Precedence": "list",
        "List-Id": "<qemu-devel.nongnu.org>",
        "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>",
        "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>",
        "List-Post": "<mailto:qemu-devel@nongnu.org>",
        "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>",
        "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>",
        "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org",
        "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>"
    },
    "content": "Using a standard QOM object link we can pass a reference to the MAC_DBDMA\ncontroller to the MACIO_IDE object which removes the last external parameter\nto macio_ide_register_dma().\n\nSigned-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>\n---\n hw/ide/macio.c        |    9 ++++++---\n hw/misc/macio/macio.c |    3 ++-\n hw/ppc/mac.h          |    2 +-\n 3 files changed, 9 insertions(+), 5 deletions(-)",
    "diff": "diff --git a/hw/ide/macio.c b/hw/ide/macio.c\nindex 19d5f5a..ce194c6 100644\n--- a/hw/ide/macio.c\n+++ b/hw/ide/macio.c\n@@ -450,6 +450,10 @@ static void macio_ide_initfn(Object *obj)\n     sysbus_init_irq(d, &s->real_dma_irq);\n     s->dma_irq = qemu_allocate_irq(pmac_ide_irq, s, 0);\n     s->ide_irq = qemu_allocate_irq(pmac_ide_irq, s, 1);\n+\n+    object_property_add_link(obj, \"dbdma\", TYPE_MAC_DBDMA,\n+                             (Object **) &s->dbdma,\n+                             qdev_prop_allow_set_link_before_realize, 0, NULL);\n }\n \n static Property macio_ide_properties[] = {\n@@ -493,10 +497,9 @@ void macio_ide_init_drives(MACIOIDEState *s, DriveInfo **hd_table)\n     }\n }\n \n-void macio_ide_register_dma(MACIOIDEState *s, void *dbdma)\n+void macio_ide_register_dma(MACIOIDEState *s)\n {\n-    s->dbdma = dbdma;\n-    DBDMA_register_channel(dbdma, s->channel, s->dma_irq,\n+    DBDMA_register_channel(s->dbdma, s->channel, s->dma_irq,\n                            pmac_ide_transfer, pmac_ide_flush, s);\n }\n \ndiff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c\nindex 41b377e..9aa7e75 100644\n--- a/hw/misc/macio/macio.c\n+++ b/hw/misc/macio/macio.c\n@@ -160,7 +160,8 @@ static void macio_realize_ide(MacIOState *s, MACIOIDEState *ide,\n     sysbus_connect_irq(sysbus_dev, 0, irq0);\n     sysbus_connect_irq(sysbus_dev, 1, irq1);\n     qdev_prop_set_uint32(DEVICE(ide), \"channel\", dmaid);\n-    macio_ide_register_dma(ide, s->dbdma);\n+    object_property_set_link(OBJECT(ide), OBJECT(s->dbdma), \"dbdma\", errp);\n+    macio_ide_register_dma(ide);\n \n     object_property_set_bool(OBJECT(ide), true, \"realized\", errp);\n }\ndiff --git a/hw/ppc/mac.h b/hw/ppc/mac.h\nindex b3a26c4..b501af1 100644\n--- a/hw/ppc/mac.h\n+++ b/hw/ppc/mac.h\n@@ -147,7 +147,7 @@ typedef struct MACIOIDEState {\n } MACIOIDEState;\n \n void macio_ide_init_drives(MACIOIDEState *ide, DriveInfo **hd_table);\n-void macio_ide_register_dma(MACIOIDEState *ide, void *dbdma);\n+void macio_ide_register_dma(MACIOIDEState *ide);\n \n void macio_init(PCIDevice *dev,\n                 MemoryRegion *pic_mem,\n",
    "prefixes": [
        "5/7"
    ]
}