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GET /api/1.2/patches/2234459/?format=api
{ "id": 2234459, "url": "http://patchwork.ozlabs.org/api/1.2/patches/2234459/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-mtd/patch/20260507-winbond-v6-18-rc1-spi-nor-swp-v5-5-93453e1a9597@bootlin.com/", "project": { "id": 3, "url": "http://patchwork.ozlabs.org/api/1.2/projects/3/?format=api", "name": "Linux MTD development", "link_name": "linux-mtd", "list_id": "linux-mtd.lists.infradead.org", "list_email": "linux-mtd@lists.infradead.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260507-winbond-v6-18-rc1-spi-nor-swp-v5-5-93453e1a9597@bootlin.com>", "list_archive_url": null, "date": "2026-05-07T16:46:46", "name": "[v5,05/28] mtd: spi-nor: Improve opcodes documentation", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "d6e1d18963f44b4dd87060cc13c902436e6d4d23", "submitter": { "id": 73368, "url": "http://patchwork.ozlabs.org/api/1.2/people/73368/?format=api", "name": "Miquel Raynal", "email": "miquel.raynal@bootlin.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-mtd/patch/20260507-winbond-v6-18-rc1-spi-nor-swp-v5-5-93453e1a9597@bootlin.com/mbox/", "series": [ { "id": 503226, "url": "http://patchwork.ozlabs.org/api/1.2/series/503226/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-mtd/list/?series=503226", "date": "2026-05-07T16:46:51", "name": "mtd: spi-nor: Enhance software protection", "version": 5, "mbox": "http://patchwork.ozlabs.org/series/503226/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2234459/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2234459/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org>", "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 secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=fWldGkic;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256\n header.s=dkim header.b=z7JxekzV;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=lists.infradead.org; s=bombadil.20210309; h=Sender:\n\tContent-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post:\n\tList-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id\n\t:MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description:\n\tResent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:\n\tList-Owner; bh=USI8cL7oTBguvV8Opfa2ywsRd1FQraQRy4KB4jh9QM0=; b=fWldGkicqUm2m8\n\tx+KllR4Kp5Kq67toB8YABaHYEgCXNEUXN7Ohhky0LaW3uRxt8aCD3WatcR1Ahxjg9nuswVu5Jxgh2\n\tp0ZJoy07oFPmHautfE+CPgiaEMvy+uPAeEYeo1KuTNlZzfed6gpcgKg3hwtkt2zdsVR89mfUBLNRv\n\tJKNpV97W31ZlRzkEQ/HEBmf+xYerEXI4jK9lp7C08+5H5433PB1whJXwcekxz6aZkI0ShC+iBY+QE\n\tqgndulaUipXXuQ8ObCbdBHEMu2oT72Ff0D1bQKpm5xnUCXXQZAbTvwYNwF7umq/Bz7neyvoYx2ty3\n\tk52knQODP/ZXOtrQtBcg==;", "v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim;\n\tt=1778172424; h=from:subject:date:message-id:to:cc:mime-version:content-type:\n\t content-transfer-encoding:in-reply-to:references;\n\tbh=qqYr/KNjLLcJYcEfDklSWHxXQ8BxYrzb3yZHrjztITk=;\n\tb=z7JxekzVYYgvMD6dwC4xpwKWui7d/me0mDpO95yr/WyHq4RKZJWsDdQiVlyLV7UIA349K2\n\tG/ICWObZvpMyYv6BvNdwPq+/qExbD0xsmv/BMt95jqr97YCrPDwi19Tm3zbsn1MFzUY2Wo\n\tWcNeMfdGHLiKakZCGfa+RwiGaL2BaqSA68V+K/Ui6TuzMxp0rIyjC0xjtAW0i6oFefE0Y+\n\tn8Ocz3RaljqQlTdhoC7TRC6JywVPpiMnjVwtUn8uhMWMGd8J1HIUDbdMBo0inRHaQwLI6z\n\tqcUGL9s3od7owSMExnEi24ZRmXPeehcd7RXGxzQH2TiFHGl27OlORZ63NTPCjg==" ], "From": "Miquel Raynal <miquel.raynal@bootlin.com>", "Date": "Thu, 07 May 2026 18:46:46 +0200", "Subject": "[PATCH v5 05/28] mtd: spi-nor: Improve opcodes documentation", "MIME-Version": "1.0", "Message-Id": "\n <20260507-winbond-v6-18-rc1-spi-nor-swp-v5-5-93453e1a9597@bootlin.com>", "References": "\n <20260507-winbond-v6-18-rc1-spi-nor-swp-v5-0-93453e1a9597@bootlin.com>", "In-Reply-To": "\n <20260507-winbond-v6-18-rc1-spi-nor-swp-v5-0-93453e1a9597@bootlin.com>", "To": "Pratyush Yadav <pratyush@kernel.org>, Michael Walle <mwalle@kernel.org>,\n Takahiro Kuwano <takahiro.kuwano@infineon.com>,\n Richard Weinberger <richard@nod.at>, Vignesh Raghavendra <vigneshr@ti.com>,\n Jonathan Corbet <corbet@lwn.net>, Tudor Ambarus <tudor.ambarus@linaro.org>,\n Shuah Khan <skhan@linuxfoundation.org>", "Cc": "Sean Anderson <sean.anderson@linux.dev>,\n Thomas Petazzoni <thomas.petazzoni@bootlin.com>,\n Steam Lin <STLin2@winbond.com>, linux-mtd@lists.infradead.org,\n linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,\n Miquel Raynal <miquel.raynal@bootlin.com>", "X-Mailer": "b4 0.14.3", "X-Last-TLS-Session-Version": "TLSv1.3", "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 ", "X-CRM114-CacheID": "sfid-20260507_094706_465912_FE80F408 ", "X-CRM114-Status": "UNSURE ( 9.68 )", "X-CRM114-Notice": "Please train this message.", "X-Spam-Score": "-2.1 (--)", "X-Spam-Report": "Spam detection software,\n running on the system \"bombadil.infradead.org\",\n has NOT identified this incoming email as spam. The original\n message has been attached to this so you can view it or label\n similar future email. If you have any questions, see\n the administrator of that system for details.\n Content preview: There are two status registers, named 1 and 2. The current\n wording is misleading as \"1\" may refer to the status register ID as well\n as the number of bytes required (which, in this case can be 1 or 2).\n Content analysis details: (-2.1 points, 5.0 required)\n pts rule name description\n ---- ----------------------\n --------------------------------------------------\n -0.0 SPF_HELO_PASS SPF: HELO matches SPF record\n -0.0 SPF_PASS SPF: sender matches SPF record\n -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from\n envelope-from domain\n -0.1 DKIM_VALID Message has at least one valid DKIM or DK\n signature\n -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n author's\n domain\n 0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n not necessarily valid\n -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n [score: 0.0000]\n -0.0 DMARC_PASS DMARC pass policy", "X-BeenThere": "linux-mtd@lists.infradead.org", "X-Mailman-Version": "2.1.34", "Precedence": "list", "List-Id": "Linux MTD discussion mailing list <linux-mtd.lists.infradead.org>", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/linux-mtd>,\n <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/linux-mtd/>", "List-Post": "<mailto:linux-mtd@lists.infradead.org>", "List-Help": "<mailto:linux-mtd-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/linux-mtd>,\n <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"linux-mtd\" <linux-mtd-bounces@lists.infradead.org>", "Errors-To": "linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org" }, "content": "There are two status registers, named 1 and 2. The current wording is\nmisleading as \"1\" may refer to the status register ID as well as the\nnumber of bytes required (which, in this case can be 1 or 2).\n\nClarify the comments by aligning them on the same pattern:\n\"{read,write} status {1,2} register\"\n\nReviewed-by: Michael Walle <mwalle@kernel.org>\nSigned-off-by: Miquel Raynal <miquel.raynal@bootlin.com>\n---\n include/linux/mtd/spi-nor.h | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h\nindex cdcfe0fd2e7d..90a0cf583512 100644\n--- a/include/linux/mtd/spi-nor.h\n+++ b/include/linux/mtd/spi-nor.h\n@@ -21,8 +21,8 @@\n /* Flash opcodes. */\n #define SPINOR_OP_WRDI\t\t0x04\t/* Write disable */\n #define SPINOR_OP_WREN\t\t0x06\t/* Write enable */\n-#define SPINOR_OP_RDSR\t\t0x05\t/* Read status register */\n-#define SPINOR_OP_WRSR\t\t0x01\t/* Write status register 1 byte */\n+#define SPINOR_OP_RDSR\t\t0x05\t/* Read status register 1 */\n+#define SPINOR_OP_WRSR\t\t0x01\t/* Write status register 1 */\n #define SPINOR_OP_RDSR2\t\t0x3f\t/* Read status register 2 */\n #define SPINOR_OP_WRSR2\t\t0x3e\t/* Write status register 2 */\n #define SPINOR_OP_READ\t\t0x03\t/* Read data bytes (low frequency) */\n", "prefixes": [ "v5", "05/28" ] }