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GET /api/patches/812891/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
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{
    "id": 812891,
    "url": "http://patchwork.ozlabs.org/api/patches/812891/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/1505227539-17560-5-git-send-email-jjhiblot@ti.com/",
    "project": {
        "id": 18,
        "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api",
        "name": "U-Boot",
        "link_name": "uboot",
        "list_id": "u-boot.lists.denx.de",
        "list_email": "u-boot@lists.denx.de",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<1505227539-17560-5-git-send-email-jjhiblot@ti.com>",
    "list_archive_url": null,
    "date": "2017-09-12T14:45:33",
    "name": "[U-Boot,v5,04/10] fit: If no matching config is found in fit_find_config_node(), use the default one",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "20ed7d5f2436b09ea1935e5d4222cc952fc4a170",
    "submitter": {
        "id": 70508,
        "url": "http://patchwork.ozlabs.org/api/people/70508/?format=api",
        "name": "Jean-Jacques Hiblot",
        "email": "jjhiblot@ti.com"
    },
    "delegate": {
        "id": 3651,
        "url": "http://patchwork.ozlabs.org/api/users/3651/?format=api",
        "username": "trini",
        "first_name": "Tom",
        "last_name": "Rini",
        "email": "trini@ti.com"
    },
    "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/1505227539-17560-5-git-send-email-jjhiblot@ti.com/mbox/",
    "series": [
        {
            "id": 2721,
            "url": "http://patchwork.ozlabs.org/api/series/2721/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=2721",
            "date": "2017-09-12T14:45:29",
            "name": "spl: dm: Make it possible for the SPL to pick its own DTB from a FIT",
            "version": 5,
            "mbox": "http://patchwork.ozlabs.org/series/2721/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/812891/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/812891/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<u-boot-bounces@lists.denx.de>",
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        ],
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        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com;\n\ts=ti-com-17Q1; t=1505227544;\n\tbh=A5kYzcQI1Z1fQCsBp/rr43FH0Ee1+yGUk4Kv7tIw0rQ=;\n\th=From:To:CC:Subject:Date:In-Reply-To:References;\n\tb=OwHxufRfRjCoT+SyKdU+h1KtgOhc/Jw6GmsrchOe3JMPr55Piq1kb7bPyzJ+SeVaS\n\tQu09drkfNvv1xtZVjFAxTlb80AqMBppSCGzZMiJhXxDECSMPdE+A6MiyJlddB/pJmA\n\tVJgMMh1E9uCb8weSkD5CSvSYLZ8cFLKVbJOw/pWM=",
        "From": "Jean-Jacques Hiblot <jjhiblot@ti.com>",
        "To": "<trini@konsulko.com>, <lokeshvutla@ti.com>, <sjg@chromium.org>,\n\t<fcooper@ti.com>",
        "Date": "Tue, 12 Sep 2017 16:45:33 +0200",
        "Message-ID": "<1505227539-17560-5-git-send-email-jjhiblot@ti.com>",
        "X-Mailer": "git-send-email 1.9.1",
        "In-Reply-To": "<1505227539-17560-1-git-send-email-jjhiblot@ti.com>",
        "References": "<1505227539-17560-1-git-send-email-jjhiblot@ti.com>",
        "MIME-Version": "1.0",
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        "Cc": "u-boot@lists.denx.de",
        "Subject": "[U-Boot] [PATCH v5 04/10] fit: If no matching config is found in\n\tfit_find_config_node(), use the default one",
        "X-BeenThere": "u-boot@lists.denx.de",
        "X-Mailman-Version": "2.1.18",
        "Precedence": "list",
        "List-Id": "U-Boot discussion <u-boot.lists.denx.de>",
        "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>",
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        "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>",
        "Content-Type": "text/plain; charset=\"utf-8\"",
        "Content-Transfer-Encoding": "base64",
        "Errors-To": "u-boot-bounces@lists.denx.de",
        "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>"
    },
    "content": "If board_fit_config_name_match() doesn't match any configuration node,\nthen use the default one (if provided).\n\nSigned-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>\nReviewed-by: Tom Rini <trini@konsulko.com>\nReviewed-by: Simon Glass <sjg@chromium.org>\n---\n common/common_fit.c | 20 ++++++++++++++++++++\n include/image.h     | 13 +++++++++++++\n 2 files changed, 33 insertions(+)",
    "diff": "diff --git a/common/common_fit.c b/common/common_fit.c\nindex 5f5f3f9..85b33d8 100644\n--- a/common/common_fit.c\n+++ b/common/common_fit.c\n@@ -32,6 +32,9 @@ int fit_find_config_node(const void *fdt)\n {\n \tconst char *name;\n \tint conf, node, len;\n+\tconst char *dflt_conf_name;\n+\tconst char *dflt_conf_desc = NULL;\n+\tint dflt_conf_node = -ENOENT;\n \n \tconf = fdt_path_offset(fdt, FIT_CONFS_PATH);\n \tif (conf < 0) {\n@@ -39,6 +42,9 @@ int fit_find_config_node(const void *fdt)\n \t\t      conf);\n \t\treturn -EINVAL;\n \t}\n+\n+\tdflt_conf_name = fdt_getprop(fdt, conf, \"default\", &len);\n+\n \tfor (node = fdt_first_subnode(fdt, conf);\n \t     node >= 0;\n \t     node = fdt_next_subnode(fdt, node)) {\n@@ -50,6 +56,15 @@ int fit_find_config_node(const void *fdt)\n #endif\n \t\t\treturn -EINVAL;\n \t\t}\n+\n+\t\tif (dflt_conf_name) {\n+\t\t\tconst char *node_name = fdt_get_name(fdt, node, NULL);\n+\t\t\tif (strcmp(dflt_conf_name, node_name) == 0) {\n+\t\t\t\tdflt_conf_node = node;\n+\t\t\t\tdflt_conf_desc = name;\n+\t\t\t}\n+\t\t}\n+\n \t\tif (board_fit_config_name_match(name))\n \t\t\tcontinue;\n \n@@ -58,5 +73,10 @@ int fit_find_config_node(const void *fdt)\n \t\treturn node;\n \t}\n \n+\tif (dflt_conf_node != -ENOENT) {\n+\t\tdebug(\"Selecting default config '%s'\", dflt_conf_desc);\n+\t\treturn dflt_conf_node;\n+\t}\n+\n \treturn -ENOENT;\n }\ndiff --git a/include/image.h b/include/image.h\nindex 1f4bfda..3d1e3c3 100644\n--- a/include/image.h\n+++ b/include/image.h\n@@ -1273,6 +1273,19 @@ void board_fit_image_post_process(void **p_image, size_t *p_size);\n #define FDT_ERROR\t((ulong)(-1))\n \n ulong fdt_getprop_u32(const void *fdt, int node, const char *prop);\n+\n+/**\n+ * fit_find_config_node() - Find the node for the best DTB in a FIT image\n+ *\n+ * A FIT image contains one or more DTBs. This function parses the\n+ * configurations described in the FIT images and returns the node of\n+ * the first matching DTB. To check if a DTB matches a board, this function\n+ * calls board_fit_config_name_match(). If no matching DTB is found, it returns\n+ * the node described by the default configuration if it exists.\n+ *\n+ * @fdt: pointer to flat device tree\n+ * @return the node if found, -ve otherwise\n+ */\n int fit_find_config_node(const void *fdt);\n \n /**\n",
    "prefixes": [
        "U-Boot",
        "v5",
        "04/10"
    ]
}