From patchwork Thu Sep 22 13:04:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen Zhongjin X-Patchwork-Id: 12985096 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id A61D2C6FA82 for ; Thu, 22 Sep 2022 13:09:49 +0000 (UTC) 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-Owner; bh=DXX5xyYdJacKvrjGAfIF9lSmxg0pdoYni/V/FWKtLMw=; b=eqKFBhUNy9wleZ P3533rYkxstsYiS4T/MofucT+/qzomyN9Qz15Zz9/QtkQQs3KBmS9tccDwnhSAduVcN2NNAX5whLO 6kTTh+cGZDx/xLRbyfCp2JrxPt8I25FA9Uiht1iYBIuV7v2UERh4lyveol8pRkKhZ0XjG/xYlQlUh iO1RzD+7JLeIZgRGnD+ouqbrVOHwfG86KyOMIlaWIBvEUexi8POfWpUaLs0iv/Xlf6aOKWSAuHbz8 Jmf9Uk3gu9OGqHnr4rmrIMlC8Wr8OrDxsqYkyYsAfoNOL4SLTu0OY2HGMjFq/z12OFDyFbqqY8PYZ jjrQjCYm/dmOCThGE9Gg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1obLwm-00FYy4-FE; Thu, 22 Sep 2022 13:08:56 +0000 Received: from szxga08-in.huawei.com ([45.249.212.255]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1obLwU-00FYrI-KO for linux-arm-kernel@lists.infradead.org; Thu, 22 Sep 2022 13:08:45 +0000 Received: from dggpemm500021.china.huawei.com (unknown [172.30.72.54]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4MYFqG2G3lz14S3P; Thu, 22 Sep 2022 21:04:26 +0800 (CST) Received: from dggpemm500013.china.huawei.com (7.185.36.172) by dggpemm500021.china.huawei.com (7.185.36.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Thu, 22 Sep 2022 21:08:34 +0800 Received: from ubuntu1804.huawei.com (10.67.175.36) by dggpemm500013.china.huawei.com (7.185.36.172) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Thu, 22 Sep 2022 21:08:34 +0800 From: Chen Zhongjin To: , , CC: , , , , , , , , , Subject: [PATCH -next 1/3] arm64: efi-header: Mark efi header as data Date: Thu, 22 Sep 2022 21:04:50 +0800 Message-ID: <20220922130452.233323-2-chenzhongjin@huawei.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220922130452.233323-1-chenzhongjin@huawei.com> References: <20220922130452.233323-1-chenzhongjin@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.175.36] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpemm500013.china.huawei.com (7.185.36.172) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220922_060838_859475_2EB75838 X-CRM114-Status: UNSURE ( 7.47 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This file only contains a set of constants forming the efi header. Make the constants part of data symbols by wrapping them with SYM_DATA. Signed-off-by: Julien Thierry Signed-off-by: Chen Zhongjin Reviewed-by: Mark Brown --- arch/arm64/kernel/efi-header.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/kernel/efi-header.S b/arch/arm64/kernel/efi-header.S index 28d8a5dca5f1..3eacd27ab761 100644 --- a/arch/arm64/kernel/efi-header.S +++ b/arch/arm64/kernel/efi-header.S @@ -28,6 +28,7 @@ .macro __EFI_PE_HEADER #ifdef CONFIG_EFI .set .Lpe_header_offset, . - .L_head +SYM_DATA_START_LOCAL(arm64_efi_header) .long PE_MAGIC .short IMAGE_FILE_MACHINE_ARM64 // Machine .short .Lsection_count // NumberOfSections @@ -160,6 +161,7 @@ .balign SEGMENT_ALIGN .Lefi_header_end: +SYM_DATA_END_LABEL(arm64_efi_header, SYM_L_LOCAL, efi_header_end) #else .set .Lpe_header_offset, 0x0 #endif