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GET /api/patches/2194791/?format=api
{ "id": 2194791, "url": "http://patchwork.ozlabs.org/api/patches/2194791/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260209-mtk-pinctl-mt8189-v1-1-a7a3069eda6c@baylibre.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": "<20260209-mtk-pinctl-mt8189-v1-1-a7a3069eda6c@baylibre.com>", "list_archive_url": null, "date": "2026-02-09T23:34:17", "name": "[1/3] pinctl: mediatek: add bounds check on number of base addresses", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "0bc4cd75a382f00423bda12142e499bc10cf7901", "submitter": { "id": 87228, "url": "http://patchwork.ozlabs.org/api/people/87228/?format=api", "name": "David Lechner", "email": "dlechner@baylibre.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/20260209-mtk-pinctl-mt8189-v1-1-a7a3069eda6c@baylibre.com/mbox/", "series": [ { "id": 491580, "url": "http://patchwork.ozlabs.org/api/series/491580/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=491580", "date": "2026-02-09T23:34:16", "name": "pinctrl: mediatek: support for mt8189", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/491580/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2194791/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2194791/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=baylibre-com.20230601.gappssmtp.com\n header.i=@baylibre-com.20230601.gappssmtp.com header.a=rsa-sha256\n header.s=20230601 header.b=G1EGjwrm;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-Id": "<20260209-mtk-pinctl-mt8189-v1-1-a7a3069eda6c@baylibre.com>", "References": "<20260209-mtk-pinctl-mt8189-v1-0-a7a3069eda6c@baylibre.com>", "In-Reply-To": "<20260209-mtk-pinctl-mt8189-v1-0-a7a3069eda6c@baylibre.com>", "To": "Ryder Lee <ryder.lee@mediatek.com>, Weijie Gao <weijie.gao@mediatek.com>,\n Chunfeng Yun <chunfeng.yun@mediatek.com>,\n Igor Belwon <igor.belwon@mentallysanemainliners.org>,\n GSS_MTK_Uboot_upstream <GSS_MTK_Uboot_upstream@mediatek.com>,\n Tom Rini <trini@konsulko.com>", "Cc": "Julien Stephan <jstephan@baylibre.com>, u-boot@lists.denx.de,\n David Lechner <dlechner@baylibre.com>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=825; i=dlechner@baylibre.com;\n h=from:subject:message-id;\n bh=TNluq0NMJ40QRyKTIBGvjAXnWzULuWJBKfyATVXU2vo=;\n b=owEBhAF7/pANAwAKAcLMIAH/AY/AAcsmYgBpim8EOsqN8hotr0B3zRCMI8EzHYnnWjdqGKPz8\n YIeUoIKSFmJAUoEAAEKADQWIQTsGNmeYg6D1pzYaJjCzCAB/wGPwAUCaYpvBBYcZGxlY2huZXJA\n YmF5bGlicmUuY29tAAoJEMLMIAH/AY/AqCUH/3ePTMVuKb7sM7DJGLo5Lv2oi3eWtIHQlWvmPE7\n rCL4nhBQ+tWGbSg8EnmR5ZF2IAvB//awyk8C6MWwE3JKrvN8Y9ru8az6loj5J9xY8awxjO0QvbU\n GC4Evt6xw5Jit4ET/KrFXTAmrw5AwNuFDHiiqybxkyn/9LiLab77lRLbekEWB9gZIG2jjCUvGa2\n ckUL9L7//aJQxSPizOvwpqlF60Dq+wcAhrPjY0GbkiDIfWsOPVweSCsgtC/mLC9a5QvDjFV/Jiw\n vhnIZLvyz0CMwU2R/LnzdkQ73iMQ1P+wH8ZIdmP2EZHnm8czos6L2ZqWwaGKyGFiLLdO9k7lJ1+\n BejU=", "X-Developer-Key": "i=dlechner@baylibre.com; a=openpgp;\n fpr=8A73D82A6A1F509907F373881F8AF88C82F77C03", "X-Mailman-Approved-At": "Tue, 10 Feb 2026 00:43:55 +0100", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.39", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<https://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=subscribe>", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>", "X-Virus-Scanned": "clamav-milter 0.103.8 at phobos.denx.de", "X-Virus-Status": "Clean" }, "content": "Add a bounds check on the number of base addresses to prevent\nout-of-bounds access to the priv->base array.\n\nSigned-off-by: David Lechner <dlechner@baylibre.com>\n---\n drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 3 +++\n 1 file changed, 3 insertions(+)", "diff": "diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c\nindex e991e03ea41..d152e216634 100644\n--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c\n+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c\n@@ -856,6 +856,9 @@ int mtk_pinctrl_common_probe(struct udevice *dev,\n \tif (!base_calc)\n \t\tnbase_names = 1;\n \n+\tif (nbase_names > MAX_BASE_CALC)\n+\t\treturn -ENOSPC;\n+\n \tfor (i = 0; i < nbase_names; i++) {\n \t\tif (soc->base_names)\n \t\t\taddr = dev_read_addr_name(dev, soc->base_names[i]);\n", "prefixes": [ "1/3" ] }