get:
Show a patch.

patch:
Update a patch.

put:
Update a patch.

GET /api/patches/806407/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 806407,
    "url": "http://patchwork.ozlabs.org/api/patches/806407/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/skiboot/patch/20170828071803.9406-1-hegdevasant@linux.vnet.ibm.com/",
    "project": {
        "id": 44,
        "url": "http://patchwork.ozlabs.org/api/projects/44/?format=api",
        "name": "skiboot firmware development",
        "link_name": "skiboot",
        "list_id": "skiboot.lists.ozlabs.org",
        "list_email": "skiboot@lists.ozlabs.org",
        "web_url": "http://github.com/open-power/skiboot",
        "scm_url": "http://github.com/open-power/skiboot",
        "webscm_url": "",
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20170828071803.9406-1-hegdevasant@linux.vnet.ibm.com>",
    "list_archive_url": null,
    "date": "2017-08-28T07:17:59",
    "name": "[v2,1/5] hdata: Fix vpd parse",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "66b8bb575f608a5bfa11d37e3444385429f9f856",
    "submitter": {
        "id": 22361,
        "url": "http://patchwork.ozlabs.org/api/people/22361/?format=api",
        "name": "Vasant Hegde",
        "email": "hegdevasant@linux.vnet.ibm.com"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/skiboot/patch/20170828071803.9406-1-hegdevasant@linux.vnet.ibm.com/mbox/",
    "series": [
        {
            "id": 91,
            "url": "http://patchwork.ozlabs.org/api/series/91/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/skiboot/list/?series=91",
            "date": "2017-08-28T07:17:59",
            "name": "[v2,1/5] hdata: Fix vpd parse",
            "version": 2,
            "mbox": "http://patchwork.ozlabs.org/series/91/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/806407/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/806407/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org>",
        "X-Original-To": [
            "incoming@patchwork.ozlabs.org",
            "skiboot@lists.ozlabs.org"
        ],
        "Delivered-To": [
            "patchwork-incoming@bilbo.ozlabs.org",
            "skiboot@lists.ozlabs.org"
        ],
        "Received": [
            "from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\t(using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xgjmT2tGzz9sNq\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 28 Aug 2017 17:18:33 +1000 (AEST)",
            "from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3])\n\tby lists.ozlabs.org (Postfix) with ESMTP id 3xgjmS7554zDqBc\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 28 Aug 2017 17:18:32 +1000 (AEST)",
            "from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com\n\t[148.163.158.5])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby lists.ozlabs.org (Postfix) with ESMTPS id 3xgjmL0QBZzDq7N\n\tfor <skiboot@lists.ozlabs.org>; Mon, 28 Aug 2017 17:18:25 +1000 (AEST)",
            "from pps.filterd (m0098420.ppops.net [127.0.0.1])\n\tby mx0b-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id\n\tv7S7FcVP074015\n\tfor <skiboot@lists.ozlabs.org>; Mon, 28 Aug 2017 03:18:23 -0400",
            "from e23smtp08.au.ibm.com (e23smtp08.au.ibm.com [202.81.31.141])\n\tby mx0b-001b2d01.pphosted.com with ESMTP id 2cm9ubb0wb-1\n\t(version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT)\n\tfor <skiboot@lists.ozlabs.org>; Mon, 28 Aug 2017 03:18:22 -0400",
            "from localhost\n\tby e23smtp08.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use\n\tOnly! Violators will be prosecuted\n\tfor <skiboot@lists.ozlabs.org> from <hegdevasant@linux.vnet.ibm.com>; \n\tMon, 28 Aug 2017 17:18:19 +1000",
            "from d23relay07.au.ibm.com (202.81.31.226)\n\tby e23smtp08.au.ibm.com (202.81.31.205) with IBM ESMTP SMTP Gateway:\n\tAuthorized Use Only! Violators will be prosecuted; \n\tMon, 28 Aug 2017 17:18:17 +1000",
            "from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97])\n\tby d23relay07.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id\n\tv7S7IGxV33620184\n\tfor <skiboot@lists.ozlabs.org>; Mon, 28 Aug 2017 17:18:16 +1000",
            "from d23av03.au.ibm.com (localhost [127.0.0.1])\n\tby d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id\n\tv7S7I8wn000604\n\tfor <skiboot@lists.ozlabs.org>; Mon, 28 Aug 2017 17:18:08 +1000",
            "from hegdevasant.in.ibm.com ([9.109.222.253])\n\tby d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id\n\tv7S7I6NN000565; Mon, 28 Aug 2017 17:18:07 +1000"
        ],
        "From": "Vasant Hegde <hegdevasant@linux.vnet.ibm.com>",
        "To": "skiboot@lists.ozlabs.org",
        "Date": "Mon, 28 Aug 2017 12:47:59 +0530",
        "X-Mailer": "git-send-email 2.9.3",
        "X-TM-AS-MML": "disable",
        "x-cbid": "17082807-0048-0000-0000-0000025A263D",
        "X-IBM-AV-DETECTION": "SAVI=unused REMOTE=unused XFE=unused",
        "x-cbparentid": "17082807-0049-0000-0000-0000480E65CE",
        "Message-Id": "<20170828071803.9406-1-hegdevasant@linux.vnet.ibm.com>",
        "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10432:, ,\n\tdefinitions=2017-08-28_04:, , signatures=0",
        "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n\tspamscore=0 suspectscore=1\n\tmalwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam\n\tadjust=0 reason=mlx scancount=1 engine=8.0.1-1707230000\n\tdefinitions=main-1708280117",
        "Subject": "[Skiboot] [PATCH v2 1/5] hdata: Fix vpd parse",
        "X-BeenThere": "skiboot@lists.ozlabs.org",
        "X-Mailman-Version": "2.1.23",
        "Precedence": "list",
        "List-Id": "Mailing list for skiboot development <skiboot.lists.ozlabs.org>",
        "List-Unsubscribe": "<https://lists.ozlabs.org/options/skiboot>,\n\t<mailto:skiboot-request@lists.ozlabs.org?subject=unsubscribe>",
        "List-Archive": "<http://lists.ozlabs.org/pipermail/skiboot/>",
        "List-Post": "<mailto:skiboot@lists.ozlabs.org>",
        "List-Help": "<mailto:skiboot-request@lists.ozlabs.org?subject=help>",
        "List-Subscribe": "<https://lists.ozlabs.org/listinfo/skiboot>,\n\t<mailto:skiboot-request@lists.ozlabs.org?subject=subscribe>",
        "MIME-Version": "1.0",
        "Content-Type": "text/plain; charset=\"utf-8\"",
        "Content-Transfer-Encoding": "base64",
        "Errors-To": "skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org",
        "Sender": "\"Skiboot\"\n\t<skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org>"
    },
    "content": "We detect vpd data format in vpd_parse() and set \"op_platform\" variable.\ndt_add_vpd_node() depends on op_platform to select parser type.\n\nThere are places where we call dt_add_vpd_node() even before calling\nvpd_parse(). And in such cases it will not parse vpd data properly.\n\nThis patch fixes above issue.\n\nFixes: 694546c1 (hdata/vpd: Parse the OpenPOWER OPFR record)\nCC: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>\nSigned-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>\n---\n hdata/vpd.c | 9 +++------\n 1 file changed, 3 insertions(+), 6 deletions(-)",
    "diff": "diff --git a/hdata/vpd.c b/hdata/vpd.c\nindex d7d57cd..0e23e29 100644\n--- a/hdata/vpd.c\n+++ b/hdata/vpd.c\n@@ -23,8 +23,6 @@\n #include \"hdata.h\"\n #include <inttypes.h>\n \n-static bool op_platform;\n-\n struct card_info {\n \tconst char *ccin; \t/* Customer card identification number */\n \tconst char *description;\n@@ -492,7 +490,7 @@ struct dt_node *dt_add_vpd_node(const struct HDIF_common_hdr *hdr,\n \t    && !dt_find_property(node, \"ibm,vpd\")) {\n \t\tdt_add_property(node, \"ibm,vpd\", fruvpd, fruvpd_sz);\n \n-\t\tif (op_platform)\n+\t\tif (vpd_find_record(fruvpd, fruvpd_sz, \"OPFR\", NULL))\n \t\t\tvpd_opfr_parse(node, fruvpd, fruvpd_sz);\n \t\telse\n \t\t\tvpd_vini_parse(node, fruvpd, fruvpd_sz);\n@@ -607,10 +605,9 @@ static void sysvpd_parse(void)\n \t}\n \n \t/* Look for the new OpenPower \"OSYS\" first */\n-\tif (vpd_find_record(sysvpd, sysvpd_sz, \"OSYS\", NULL)) {\n-\t\top_platform = true;\n+\tif (vpd_find_record(sysvpd, sysvpd_sz, \"OSYS\", NULL))\n \t\tsysvpd_parse_opp(sysvpd, sysvpd_sz);\n-\t} else\n+\telse\n \t\tsysvpd_parse_legacy(sysvpd, sysvpd_sz);\n \n \tdt_add_model_name();\n",
    "prefixes": [
        "v2",
        "1/5"
    ]
}