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GET /api/1.2/patches/2221558/?format=api
{ "id": 2221558, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2221558/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/patch/20260409185853.2163034-1-samasth.norway.ananda@oracle.com/", "project": { "id": 42, "url": "http://patchwork.ozlabs.org/api/1.2/projects/42/?format=api", "name": "Linux GPIO development", "link_name": "linux-gpio", "list_id": "linux-gpio.vger.kernel.org", "list_email": "linux-gpio@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260409185853.2163034-1-samasth.norway.ananda@oracle.com>", "list_archive_url": null, "date": "2026-04-09T18:58:53", "name": "gpio: tegra: return -ENOMEM on allocation failure in probe", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "6896cfd139aa82b4d764b14f5d89ce4b891b5157", "submitter": { "id": 88269, "url": "http://patchwork.ozlabs.org/api/1.2/people/88269/?format=api", "name": "Samasth Norway Ananda", "email": "samasth.norway.ananda@oracle.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-gpio/patch/20260409185853.2163034-1-samasth.norway.ananda@oracle.com/mbox/", "series": [ { "id": 499344, "url": "http://patchwork.ozlabs.org/api/1.2/series/499344/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/list/?series=499344", "date": "2026-04-09T18:58:53", "name": "gpio: tegra: return -ENOMEM on allocation failure in probe", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499344/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2221558/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2221558/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-gpio+bounces-34969-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-gpio@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oracle.com header.i=@oracle.com header.a=rsa-sha256\n header.s=corp-2025-04-25 header.b=GvgXLAQL;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c0a:e001:db::12fc:5321; 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d=oracle.com; h=cc\n\t:content-transfer-encoding:date:from:message-id:mime-version\n\t:subject:to; s=corp-2025-04-25; bh=zKDD6lu69MoDLLClG62eexNR8L4a2\n\tagAF07dRP2upBg=; b=GvgXLAQLq7lVQPsRsqx5n7JhhH8mIJjjITGhIYqnXXvCo\n\tR7WCkxUMGlhF9XleSgPy2IZNgm1FUl4x6Ux15gyrxXf6VbAP9KwkabIe2ROkxINF\n\trdqLFQYtaG6iy3XLyiiGqk1EmUDCvjMlOvm+1WV/dUn7s33BmnpwTtGBy2A9N9Az\n\t5wuMW5M83Hp9ergSSWbavKQpJuy2z5JCcNrLDLsDXVcbf96nELSi5Rr0Es+YmTvj\n\toqX1TqkP1vVb+fhD4cXYVuc8j4d0wGD6C2dJRRBlhV4wj8qJ51RgWTAMAtAa9/9M\n\t4+5QFXwTVqPSHTaLOrg9f/A34JZAOWf/43qWvQsIA==", "From": "Samasth Norway Ananda <samasth.norway.ananda@oracle.com>", "To": "linusw@kernel.org, brgl@kernel.org, thierry.reding@kernel.org,\n jonathanh@nvidia.com", "Cc": "linux-gpio@vger.kernel.org, linux-tegra@vger.kernel.org,\n linux-kernel@vger.kernel.org, samasth.norway.ananda@oracle.com", "Subject": "[PATCH] gpio: tegra: return -ENOMEM on allocation failure in probe", "Date": "Thu, 9 Apr 2026 11:58:53 -0700", "Message-ID": "<20260409185853.2163034-1-samasth.norway.ananda@oracle.com>", "X-Mailer": "git-send-email 2.50.1", "Precedence": "bulk", "X-Mailing-List": "linux-gpio@vger.kernel.org", "List-Id": "<linux-gpio.vger.kernel.org>", "List-Subscribe": "<mailto:linux-gpio+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-gpio+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-09_04,2026-04-09_02,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=notspam policy=default score=0 mlxscore=0\n adultscore=0 spamscore=0\n phishscore=0 suspectscore=0 malwarescore=0 bulkscore=0 mlxlogscore=999\n classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2604010000\n definitions=main-2604090174", "X-Proofpoint-ORIG-GUID": "Pp6IaRn9vkW3s6fi2KBdKeFSNnfGQiFM", "X-Proofpoint-GUID": "Pp6IaRn9vkW3s6fi2KBdKeFSNnfGQiFM", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDA5MDE3NCBTYWx0ZWRfX6KMfRx0Zy+9g\n AR0fLNZYtEt40MZb0wPPm8avVpG3JZAyOXKuv0f9dqiBxzHodmn3QvWDSApLZvdoAXR/TXC4owZ\n ut+6v0HAR2tlA3bgzkxU/0+WGTRXbwxovNLcl8xh/7HlalAzVn3iYhVSfeK6O3SxiDLBDd3kmwf\n ektw82D7QM84dMlO4oTDL9+J6jgPa/jlFA9zI0WqRaXsidf6XTBGjjM/TT134lbhxP2TPnbJqIt\n abq/jU7HvUUhnN7/a/k0A8AFUr4VEE+iwcVupq8uBX5cpc068wXyNAv9SBkybJNHfNxZpxsZB6Q\n SyfgrJwQvuRn/oH5T45a9fjABadxt2Usn4SuweEVj6o1WNdzVwIxjeOYhwIUFPZfWMmVFsvRy4d\n k9b6f8q85FNbEUtsBEdZyY+7hCJ7Wv8+mYcs3xL+uxqCFVpwWTipp2xEb6Kspbrl9yrHQ51IOO1\n VAHAuAL2quw+tgB2kUA==", "X-Authority-Analysis": "v=2.4 cv=NZXWEWD4 c=1 sm=1 tr=0 ts=69d7f6f0 b=1 cx=c_pps\n a=WeWmnZmh0fydH62SvGsd2A==:117 a=WeWmnZmh0fydH62SvGsd2A==:17\n a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22 a=jiCTI4zE5U7BLdzWsZGv:22\n a=EIcjfB9IiI4px24ztqRk:22 a=yPCof4ZbAAAA:8 a=Osr7MVhTVGmRnRM--I0A:9" }, "content": "devm_kzalloc() failure in tegra_gpio_probe() returns -ENODEV, which\nindicates \"no such device\". The correct error code for a memory\nallocation failure is -ENOMEM.\n\nSigned-off-by: Samasth Norway Ananda <samasth.norway.ananda@oracle.com>\n---\n drivers/gpio/gpio-tegra.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c\nindex b14052fe64ac..df06b56a2ade 100644\n--- a/drivers/gpio/gpio-tegra.c\n+++ b/drivers/gpio/gpio-tegra.c\n@@ -698,7 +698,7 @@ static int tegra_gpio_probe(struct platform_device *pdev)\n \n \ttgi = devm_kzalloc(&pdev->dev, sizeof(*tgi), GFP_KERNEL);\n \tif (!tgi)\n-\t\treturn -ENODEV;\n+\t\treturn -ENOMEM;\n \n \ttgi->soc = of_device_get_match_data(&pdev->dev);\n \ttgi->dev = &pdev->dev;\n", "prefixes": [] }