Patch Detail
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patch:
Update a patch.
put:
Update a patch.
GET /api/1.1/patches/2229197/?format=api
{ "id": 2229197, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2229197/?format=api", "web_url": "http://patchwork.ozlabs.org/project/rtc-linux/patch/20260427214127.406067-9-ynorov@nvidia.com/", "project": { "id": 9, "url": "http://patchwork.ozlabs.org/api/1.1/projects/9/?format=api", "name": "Linux RTC development", "link_name": "rtc-linux", "list_id": "linux-rtc.vger.kernel.org", "list_email": "linux-rtc@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260427214127.406067-9-ynorov@nvidia.com>", "date": "2026-04-27T21:41:25", "name": "[v2,8/9] rtc: rv3032: switch to using FIELD_GET_SIGNED()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "fb2232b8cdfe305d9f32b990d33937e5a51f6dfa", "submitter": { "id": 92516, "url": "http://patchwork.ozlabs.org/api/1.1/people/92516/?format=api", "name": "Yury Norov", "email": "ynorov@nvidia.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/rtc-linux/patch/20260427214127.406067-9-ynorov@nvidia.com/mbox/", "series": [ { "id": 501729, "url": "http://patchwork.ozlabs.org/api/1.1/series/501729/?format=api", "web_url": "http://patchwork.ozlabs.org/project/rtc-linux/list/?series=501729", "date": "2026-04-27T21:41:17", "name": "bitfield: add FIELD_GET_SIGNED()", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/501729/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2229197/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2229197/checks/", "tags": {}, "headers": { "Return-Path": "\n <linux-rtc+bounces-6440-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-rtc@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=Nvidia.com header.i=@Nvidia.com header.a=rsa-sha256\n header.s=selector2 header.b=LS8JnAcH;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; 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dmarc=pass action=none header.from=nvidia.com;\n dkim=pass header.d=nvidia.com; arc=none" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com;\n s=selector2;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=fxEiKWv1V1a4Y7+76ZS2LesUQISOVuKu8tCOpUR15tE=;\n b=LS8JnAcHAHGB7Sb6qQ+aqW2vPzFfouTAz7XkSbijqRe9tzO8jCxgivAXA0SfeULNiHjOrs+V5a68jG4iBcn5n3gCAS4uN2MJPl2SEQOiLiDJAVLV0gtAfX9zfwAqxLYT7ge2qJeNNAz5DQUAgpWh82Lf8ib4GycM4yU6ERgeZlUhQOkEROGIbF9cX/9ku0AwYQDJUjxc0Hi7QpuY1tYhl+isFh2Gp/FOrln/7ksg7dPpeEpyDC+4W5uAXm5LNod5fb8IQOzegQ8Kg3yWIzKmyqLpslieKDglNwBl67RNyOOkd6htiA/z9GV1PViNqJmZh4RCMW73pklb36yU1z9Z/A==", "From": "Yury Norov <ynorov@nvidia.com>", "To": "Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,\n Borislav Petkov <bp@alien8.de>, Dave Hansen <dave.hansen@linux.intel.com>,\n \"H. Peter Anvin\" <hpa@zytor.com>, Andy Lutomirski <luto@kernel.org>,\n Peter Zijlstra <peterz@infradead.org>, Jonathan Cameron <jic23@kernel.org>,\n David Lechner <dlechner@baylibre.com>,\n Johannes Berg <johannes@sipsolutions.net>,\n David Laight <david.laight.linux@gmail.com>,\n =?utf-8?q?Nuno_S=C3=A1?= <nuno.sa@analog.com>,\n Andy Shevchenko <andy@kernel.org>, Ping-Ke Shih <pkshih@realtek.com>,\n Richard Cochran <richardcochran@gmail.com>,\n Andrew Lunn <andrew+netdev@lunn.ch>, \"David S. Miller\" <davem@davemloft.net>,\n Eric Dumazet <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>,\n Paolo Abeni <pabeni@redhat.com>,\n Alexandre Belloni <alexandre.belloni@bootlin.com>,\n Yury Norov <yury.norov@gmail.com>,\n Rasmus Villemoes <linux@rasmusvillemoes.dk>,\n Hans de Goede <hansg@kernel.org>, Linus Walleij <linusw@kernel.org>,\n Sakari Ailus <sakari.ailus@linux.intel.com>,\n Salah Triki <salah.triki@gmail.com>, Achim Gratz <Achim.Gratz@Stromeko.DE>,\n Ben Collins <bcollins@watter.com>, x86@kernel.org,\n linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,\n linux-wireless@vger.kernel.org, netdev@vger.kernel.org,\n linux-rtc@vger.kernel.org", "Cc": "Yury Norov <ynorov@nvidia.com>", "Subject": "[PATCH v2 8/9] rtc: rv3032: switch to using FIELD_GET_SIGNED()", "Date": "Mon, 27 Apr 2026 17:41:25 -0400", "Message-ID": "<20260427214127.406067-9-ynorov@nvidia.com>", "X-Mailer": "git-send-email 2.51.0", "In-Reply-To": "<20260427214127.406067-1-ynorov@nvidia.com>", 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", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n d6cdd0af-c743-4a0c-db57-08dea4a5d1e3", "X-MS-Exchange-CrossTenant-AuthSource": "CY8PR12MB8300.namprd12.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "27 Apr 2026 21:42:03.3286\n (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n n3yERB3EATyizhBKk6OJfLa9NwWNSQpYb/8pBalHfWaSyGiixgUw+ejUBaRSnq05lYdEUo8W4clonQmkozVQwA==", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "LV9PR12MB9829" }, "content": "Switch from sign_extend32(FIELD_GET()) to the dedicated\nFIELD_GET_SIGNED() and don't calculate the fields length explicitly.\n\nSigned-off-by: Yury Norov <ynorov@nvidia.com>\n---\n drivers/rtc/rtc-rv3032.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/drivers/rtc/rtc-rv3032.c b/drivers/rtc/rtc-rv3032.c\nindex 6c09da7738e1..6bafdec637ae 100644\n--- a/drivers/rtc/rtc-rv3032.c\n+++ b/drivers/rtc/rtc-rv3032.c\n@@ -376,7 +376,7 @@ static int rv3032_read_offset(struct device *dev, long *offset)\n \tif (ret < 0)\n \t\treturn ret;\n \n-\tsteps = sign_extend32(FIELD_GET(RV3032_OFFSET_MSK, value), 5);\n+\tsteps = FIELD_GET_SIGNED(RV3032_OFFSET_MSK, value);\n \n \t*offset = DIV_ROUND_CLOSEST(steps * OFFSET_STEP_PPT, 1000);\n \n", "prefixes": [ "v2", "8/9" ] }