{"id":2227431,"url":"http://patchwork.ozlabs.org/api/patches/2227431/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-ide/patch/20260423164329.1541337-2-cassel@kernel.org/","project":{"id":13,"url":"http://patchwork.ozlabs.org/api/projects/13/?format=json","name":"Linux IDE development","link_name":"linux-ide","list_id":"linux-ide.vger.kernel.org","list_email":"linux-ide@vger.kernel.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260423164329.1541337-2-cassel@kernel.org>","list_archive_url":null,"date":"2026-04-23T16:43:30","name":"ata: libahci: use ahci_nr_ports() helper","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"7f64b38ef751634f9c8a553c7d1757b398932456","submitter":{"id":87751,"url":"http://patchwork.ozlabs.org/api/people/87751/?format=json","name":"Niklas Cassel","email":"cassel@kernel.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-ide/patch/20260423164329.1541337-2-cassel@kernel.org/mbox/","series":[{"id":501224,"url":"http://patchwork.ozlabs.org/api/series/501224/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-ide/list/?series=501224","date":"2026-04-23T16:43:30","name":"ata: libahci: use ahci_nr_ports() helper","version":1,"mbox":"http://patchwork.ozlabs.org/series/501224/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2227431/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2227431/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-ide@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=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=V2LSsSwc;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=104.64.211.4; helo=sin.lore.kernel.org;\n envelope-from=linux-ide+bounces-5521-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)","smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=\"V2LSsSwc\"","smtp.subspace.kernel.org;\n arc=none smtp.client-ip=10.30.226.201"],"Received":["from sin.lore.kernel.org (sin.lore.kernel.org [104.64.211.4])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g1jDH27mTz1y2d\n\tfor ; Fri, 24 Apr 2026 03:06:23 +1000 (AEST)","from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby sin.lore.kernel.org (Postfix) with ESMTP id 9B4C0302293C\n\tfor ; Thu, 23 Apr 2026 16:43:39 +0000 (UTC)","from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id F18B5382F1C;\n\tThu, 23 Apr 2026 16:43:33 +0000 (UTC)","from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org\n [10.30.226.201])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby smtp.subspace.kernel.org (Postfix) with ESMTPS id CED01381B08\n\tfor ; Thu, 23 Apr 2026 16:43:33 +0000 (UTC)","by smtp.kernel.org (Postfix) with ESMTPSA id 83394C2BCB3;\n\tThu, 23 Apr 2026 16:43:32 +0000 (UTC)"],"ARC-Seal":"i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1776962613; cv=none;\n b=sWNNEKIVmeoLkfkLKtBqmZH4xg+4sNwFMCGEOQKQc+7pl9ELhou9Bf+QfbV2Cdd5T9Uz4nherRFiPboKbxX8Q/oGjXuTOeEaQ/+NkMC3hkSZsujaUTnzPf7ko9v/Tg/7V52X35RFZQRM0RYqbBZhFAI9vyOyLxT8XTu2YACD4/A=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1776962613; c=relaxed/simple;\n\tbh=Mj4nOBRfej/BaMPaoOnah8ivfMpDlepKNgt1eAFdS+I=;\n\th=From:To:Cc:Subject:Date:Message-ID:MIME-Version;\n b=IkbOaqpMjKXC35vPWU+pndQ7GzdBYZRUCJkwWZ2pNrtIpkAxpZpTXlFVnVTf6nXfioko/EPGIvlyHkfdaKaRHjlPfTWZ/qPctUvjG45edv2OLSFxnJ+/1fXH3yzgXl7fvDE7Kz+As1Mm38dcmzPWp7Ux2zCatOpTvXpAvV2BnyQ=","ARC-Authentication-Results":"i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=V2LSsSwc; arc=none smtp.client-ip=10.30.226.201","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1776962613;\n\tbh=Mj4nOBRfej/BaMPaoOnah8ivfMpDlepKNgt1eAFdS+I=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=V2LSsSwcNUYImv8Z0o4VtrQVm4Hx29+5qqqESQqSHMbKqhA/XMuuUsOmd/q6gp3k7\n\t dYn983DQTZhn5AgYF3/xjt9h95eMAtetoioRyqvyjT0ca9LdyvFTi2q3QHivksxZxr\n\t QHc5gBR9qZx3C5coGHIK4ADw33eqJrHrC9LJrM7xch9ireKbFIoITb3I0rqowkBAav\n\t xuXCQS3An2bVQ7pikSpsddkgISKUACkPTFXZbN7FkBUEcAfLkF5nFd8imzGiuPQs+I\n\t zE+6Z9+AVv6Ut5/72K019kjaNKfgII1t1oCFE5AXNGCnaCY6OFJf+9Jtx+jArnnEuO\n\t IlQllGyo04IiQ==","From":"Niklas Cassel ","To":"Damien Le Moal ,\n\tNiklas Cassel ","Cc":"linux-ide@vger.kernel.org","Subject":"[PATCH] ata: libahci: use ahci_nr_ports() helper","Date":"Thu, 23 Apr 2026 18:43:30 +0200","Message-ID":"<20260423164329.1541337-2-cassel@kernel.org>","X-Mailer":"git-send-email 2.53.0","Precedence":"bulk","X-Mailing-List":"linux-ide@vger.kernel.org","List-Id":"","List-Subscribe":"","List-Unsubscribe":"","MIME-Version":"1.0","X-Developer-Signature":"v=1; a=openpgp-sha256; l=595; i=cassel@kernel.org;\n h=from:subject; bh=Mj4nOBRfej/BaMPaoOnah8ivfMpDlepKNgt1eAFdS+I=;\n b=owGbwMvMwCV2MsVw8cxjvkWMp9WSGDJf+Ri+Z2vf/80rq/HDSfGD2T/OuB1Va5gWJDLBbtNqp\n nOxwZNOdJSyMIhxMciKKbL4/nDZX9ztPuW44h0bmDmsTCBDGLg4BWAiJ98yMvxMrbFbGBDoZhuY\n 1PZKlpFLIEzRrHtx7u4PNv6c9r5yfgz/gxm5zh/qzlq14NmDtkgp6/BNjosjYpW85jDe2bMz/90\n fbgA=","X-Developer-Key":"i=cassel@kernel.org; a=openpgp;\n fpr=5ADE635C0E631CBBD5BE065A352FE6582ED9B5DA","Content-Transfer-Encoding":"8bit"},"content":"Use ahci_nr_ports() helper instead of open coding the same.\n\nNo functional change.\n\nSigned-off-by: Niklas Cassel \n---\n drivers/ata/libahci.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c\nindex c79abdfcd7a9..7169e9e89034 100644\n--- a/drivers/ata/libahci.c\n+++ b/drivers/ata/libahci.c\n@@ -2636,7 +2636,7 @@ void ahci_print_info(struct ata_host *host, const char *scc_s)\n \t\t,\n \n \t\thweight32(impl),\n-\t\t(cap & 0x1f) + 1,\n+\t\tahci_nr_ports(cap),\n \t\timpl);\n \n \tdev_info(host->dev,\n","prefixes":[]}