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 B494A60A2638 for ; Wed, 28 Oct 2026 03:07:49 +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=cgvgAqeF; 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=IQAGmgt4 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=EfuRXyvCMyVAxKPwCpNC4L7s4RM4qr05/L8WJGLrT/4=; b=cgvgAqeFZvFcUP2QuL4tlwYp5u RAKfV40gSbByveXmycYtYLUdgmX+Po9fkzYMhpCFYdsEiaomuymiX3q5PgIZuCRrq0QHlEd/PH/ef hqglRyJ0Dx0iZUNM2HRKUA2K6qeKRWIerFMFyEmqldWQEH3DXtUOIfBqWZXSIDRVPVg8slTk7aj5u Yq5T5iS8UFgEPaOAqOouXD1anIie+Z/LiKc9d4YqEgyA1LhwlGcimgwvZYtPV71yasBdoEVCYqshp W8VZV4LMJuDpkRanMmvDADQeYJKE3A02ABOTebgFMtof18chW1yFIoxXZoIaSE576DIXuNP30gTeS uxdYjyAw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xLu0y-000000069bF-2fqr; Wed, 28 Oct 2026 03:07:48 +0000 Received: from m16.mail.163.com ([117.135.210.4]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xLu0e-000000068lN-1m02; Wed, 28 Oct 2026 03:07:30 +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=lA mxH5StbC92YG4VwJJRjtxwLxu+DmfhuOFV/GCQrHU=; b=IQAGmgt4PNZWbso6+V pffK2rsO3R0sJtHr69fYShXhUdAZQYnX+4I+/tJXe36UNjjKRCZS8pASyZkOJqZw 5wAgwiIxCroZtGVTERPriDLYCOVguaN84E1UpII75b3Y/1GlQdZMPZiBlolV1mrd meokRbdBJrzjJFIhQr1h7lQwk= Received: from Precision-7960.. (unknown []) by gzga-smtp-mtada-g1-3 (Coremail) with SMTP id _____wDnVwncZuFqLzE4DA--.33198S8; Wed, 28 Oct 2026 11:07:15 +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 v5 14/16] PCI: dwc: spear13xx: Use cached PCIe capability offset Date: Wed, 28 Oct 2026 11:06:50 +0800 Message-ID: <20261028030652.2917756-15-18255117159@163.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261028030652.2917756-1-18255117159@163.com> References: <20261028030652.2917756-1-18255117159@163.com> X-Archived-By: MIME-Version: 1.0 X-CM-TRANSID: _____wDnVwncZuFqLzE4DA--.33198S8 X-Coremail-Antispam: 1Uf129KBjvdXoWruw17Zr17XFWkuFW5ZF47Jwb_yoWDCFXE93 s8WFnrAr4UGFy5GFnFyryrXryYva4fWw1jga9aqFZxAFn7Xw1kWr92qrZrAF95Cr1DXF97 Jr1qvF4rJ3y8KjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7sRM89NtUUUUU== X-CM-SenderInfo: rpryjkyvrrlimvzbiqqrwthudrp/xtbC7APkiGrhZuPTEwAA3N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261027_200728_985500_D60CD872 X-CRM114-Status: UNSURE ( 8.94 ) 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 spear13xx_pcie_host_init() runs from the .init callback with the controller already enabled. Replace the capability search with dw_pcie_get_pcie_cap() and store the offset in a u8. Signed-off-by: Hans Zhang <18255117159@163.com> --- drivers/pci/controller/dwc/pcie-spear13xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-spear13xx.c b/drivers/pci/controller/dwc/pcie-spear13xx.c index 01794a9d3ad29..6e4c11b497d45 100644 --- a/drivers/pci/controller/dwc/pcie-spear13xx.c +++ b/drivers/pci/controller/dwc/pcie-spear13xx.c @@ -122,7 +122,7 @@ static int spear13xx_pcie_host_init(struct dw_pcie_rp *pp) { struct dw_pcie *pci = to_dw_pcie_from_pp(pp); struct spear13xx_pcie *spear13xx_pcie = to_spear13xx_pcie(pci); - u32 exp_cap_off = dw_pcie_find_capability(pci, PCI_CAP_ID_EXP); + u8 exp_cap_off = dw_pcie_get_pcie_cap(pci); u32 val; spear13xx_pcie->app_base = pci->dbi_base + 0x2000; -- 2.43.0 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic