From patchwork Sun Feb 16 18:23:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ard Biesheuvel X-Patchwork-Id: 11384579 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A4B351871 for ; Sun, 16 Feb 2020 18:26:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7CC50206D6 for ; Sun, 16 Feb 2020 18:26:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KxAKxrp3"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="HF+fSYYC" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7CC50206D6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=6fqP+q+bCL1cK4dK7q24aNkWFmp8jn3N9w755Gci1Og=; b=KxAKxrp3Z76lKyO+dKunizGAHT eBYs4VN8jdsPPDy0IYvmAO/bedBEv8p/DGSCMORfBLLVWQ0WGqX1frBiDAUURz/Jng/Zf/vhZcs2+ DLI/YXkXuLQcL24dDRqvw5Fl5MCOq0FIAAui2QAh8tpwXvBW4sF057Zc50eQhnkUQ2oGMmju0Ea/d Jv8PzWPwRJVaPwcydkI1ltLgFkKGW3AFhePLibGv8wCRvQipfRnjVpKWw8L4duUsGZkPOs7YDbX0+ H2gISfqnmg6nXpxlOUqF0vx6GgEJY/kqV/PyBlv5v0MlBnGNQlGDzVFPxXAFp0wrDrRp5OHz6CqKA dZffP26g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3Ocy-0001aG-MS; Sun, 16 Feb 2020 18:26:48 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3OaK-0006Tq-O6 for linux-arm-kernel@lists.infradead.org; Sun, 16 Feb 2020 18:24:09 +0000 Received: from e123331-lin.home (amontpellier-657-1-18-247.w109-210.abo.wanadoo.fr [109.210.65.247]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1234B2465D; Sun, 16 Feb 2020 18:24:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581877443; bh=M6CtQIWxWimc9CTNa99EsOazRYurLdEN+0lz9EbRkzY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HF+fSYYCHuFY90WdfozOQ/Gg+MLB1ebGPUlwlpGiC5OyQbuTT7J7qecISnVTyY8Fz w7Z1mlXr2uRiv6VsFCnhx8poDOo8eS3nvWJQA9Hw/NeTHiAOqiPapXEntfifvNZvo3 hoes4JQxVBBy9jejNEh4C6g5Oiox3GkIeL9mvBl4= From: Ard Biesheuvel To: linux-efi@vger.kernel.org Subject: [PATCH 10/18] efi/ia64: switch to efi_config_parse_tables() Date: Sun, 16 Feb 2020 19:23:26 +0100 Message-Id: <20200216182334.8121-11-ardb@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200216182334.8121-1-ardb@kernel.org> References: <20200216182334.8121-1-ardb@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200216_102405_046470_53F27FFD X-CRM114-Status: UNSURE ( 8.97 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nivedita@alum.mit.edu, x86@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Ard Biesheuvel MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org IA64 calls efi_config_parse_tables() via efi_config_init(), which does an explicit memremap() of the tables, which is unnecessary on IA64. So let's call efi_config_parse_tables() directly, passing the __va() of the config table array. Signed-off-by: Ard Biesheuvel --- arch/ia64/kernel/efi.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c index 81bc5031a115..3b5cf551489c 100644 --- a/arch/ia64/kernel/efi.c +++ b/arch/ia64/kernel/efi.c @@ -531,7 +531,10 @@ efi_init (void) palo_phys = EFI_INVALID_TABLE_ADDR; - if (efi_config_init(arch_tables) != 0) + if (efi_config_parse_tables(__va(efi_systab->tables), + efi_systab->nr_tables, + sizeof(efi_config_table_t), + arch_tables) != 0) return; if (palo_phys != EFI_INVALID_TABLE_ADDR)