From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5368A606B243 for ; Tue, 27 Oct 2026 12:29:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=Vm98AB+5; dkim=fail reason="signature verification failed" (1024-bit key, unprotected) header.d=163.com header.i=@163.com header.a=rsa-sha256 header.s=s110527 header.b=SZy/ihn8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=6V6e2SY/f/Uzj1214u4W/lY/ge5h5rDcRpNZNlM7MPM=; b=Vm98AB+5xyGvevH+QGR9L9RGAL YazBz+4AP2wk5lTKuHipeea2jD5vGGlgjGPBkIRKAm6c0V7/Kvjmmxv4ja1lG8k/kaooEASVPJ9zU 3/BWW/l6VOilUwUPOCsc5ItggzOTxktELboX3/5UWY44NN8D2fTbKLCkIuzxXWcdUY+HQ5o82DZ/m lq/druCryOZziS7K/cIpwe1uZrX3DKlnJgJ7YldwdOfV8EB2FtYFgHPI2sacVGC68SdsIAHzMsov0 wsI1w5stK8hHTq68LH0/FQWDrU8aysPQcFc773r5kZY596LH1PLMCR3ig2em7Z+nbWWLxVEoef4iE 85wSrrrQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xLgIw-00000004djE-1ig8; Tue, 27 Oct 2026 12:29:26 +0000 Received: from m16.mail.163.com ([220.197.31.3]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xLgIV-00000004cma-46Yq; Tue, 27 Oct 2026 12:29:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-ID:MIME-Version; bh=+W Nu1ci5a6DlT+vajHNP6rNH5UkEzR2bIj3SQj7gr3o=; b=SZy/ihn8oSlZdUR2Zf /gq5NcKWpi0rocdWQASPZIRRBW8NjbvHBohneopn5Af51NJBFtjs9RW+dJc3LrPs cYxs3K3Sqy9GM+IpGV10kQ5BvtSGLA8qjCkGp8qCzomRO6eCgg5TswgA48/K/MY5 4PsEg9RcVSv471TZPP4WguQnk= Received: from Precision-7960.. (unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wDnz2v5mOBqYaUSDA--.46182S7; Tue, 27 Oct 2026 20:28:47 +0800 (CST) From: Hans Zhang <18255117159@163.com> To: bhelgaas@google.com, lpieralisi@kernel.org, kwilczynski@kernel.org, mani@kernel.org, jingoohan1@gmail.com Cc: imx@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, linux-amlogic@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-arm-msm@vger.kernel.org, sophgo@lists.linux.dev, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Hans Zhang <18255117159@163.com> Subject: [PATCH v4 13/16] PCI: dwc: spacemit-k1: Use cached PCIe capability offset Date: Tue, 27 Oct 2026 20:28:24 +0800 Message-ID: <20261027122827.2725643-14-18255117159@163.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261027122827.2725643-1-18255117159@163.com> References: <20261027122827.2725643-1-18255117159@163.com> X-Archived-By: MIME-Version: 1.0 X-CM-TRANSID: _____wDnz2v5mOBqYaUSDA--.46182S7 X-Coremail-Antispam: 1Uf129KBjvdXoW7Jr1fWryrZrW5XrWkXry8uFg_yoWfWFcE9r 9xJan7ArW5Gr90kan2y3WfXF90yay7Z3Wj9a1ftF9xZ3Z2vw1FqryDZFWvyF4UGrWDJr97 Kw1qvF1rAayUKjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7sRNuWltUUUUU== X-CM-SenderInfo: rpryjkyvrrlimvzbiqqrwthudrp/xtbC6x8422rgmP8aCgAA3q X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261027_052900_433921_35925BB8 X-CRM114-Status: UNSURE ( 8.39 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.8 (-) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FROM_LOCAL_DIGITS,FROM_LOCAL_HEX,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 k1_pcie_disable_aspm_l1() runs from the .init callback with the controller already enabled. Replace the capability search with dw_pcie_get_pcie_cap(). Signed-off-by: Hans Zhang <18255117159@163.com> --- drivers/pci/controller/dwc/pcie-spacemit-k1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-spacemit-k1.c b/drivers/pci/controller/dwc/pcie-spacemit-k1.c index 0564c46e2f48..a22a6d4dd2e5 100644 --- a/drivers/pci/controller/dwc/pcie-spacemit-k1.c +++ b/drivers/pci/controller/dwc/pcie-spacemit-k1.c @@ -113,7 +113,7 @@ static void k1_pcie_disable_aspm_l1(struct k1_pcie *k1) u8 offset; u32 val; - offset = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); + offset = dw_pcie_get_pcie_cap(pci); offset += PCI_EXP_LNKCAP; dw_pcie_dbi_ro_wr_en(pci); -- 2.43.0 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic