From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 587F8C433DF for ; Mon, 24 Aug 2020 17:35:59 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 26CCD2067C for ; Mon, 24 Aug 2020 17:35:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="vZaxpay2"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="M9po9+1p" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 26CCD2067C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=JOjTXtLNgKQbtUH7j6Ef8riqZpnMkZGUykBtmSxoapE=; b=vZaxpay2fh8Dvp9si6lqdvuAa K05Z3rKBfhDMmguw5eM3DVL/My5uEy8fZoLNIxYGePK1Oou94sM5hROhUl/MzYKN+X0qK2vgFPK+f HSCnmg9wRvVYYOyW6NM/ICMwQJRzp+C0A8+xy5Im7/EGJNqhmYjO4AO9E1MWXH8m8g2pUpH6wSElc Vjkkq0VR5yTyxxx0TfhvCLRoOjK/KZ3LpGPa5xv/cqgP7+qB4UKT48v/NjbWbmQyYG6jDr6WBVzkc r6vWX1XGhRd+fGZmOtzcVwIsfine2cVlge4Xso+k72nJIgFDpkOKDhDbUEcat3lkMLzl0DW7p7Vw+ MVy7XN5tA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kAGMr-0008VW-Nt; Mon, 24 Aug 2020 17:34:49 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kAGMp-0008UJ-EJ for linux-arm-kernel@lists.infradead.org; Mon, 24 Aug 2020 17:34:48 +0000 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 11E062067C; Mon, 24 Aug 2020 17:34:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598290484; bh=mu/8EYgOWWMMFVzYggJY3VT5p7NWhR3sCJgvxOn1cR4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=M9po9+1pECMI6iXfro2djH7yNO63Zf3WPyGTSHuQJvh58INJvJSMaD9kVAqGR/6mS HATHe2IIR9z8hxM+5OkGCK26YmpZBSioCO+bD/UKz+K47SH/DI5F6aLkTem5p91EdX HzkSnV1f1I2pZP+5+O9p1yrK6x7a0kUgqqSizc8E= Date: Mon, 24 Aug 2020 19:35:02 +0200 From: Greg KH To: Michael Kelley Subject: Re: [PATCH v7 09/10] arm64: efi: Export screen_info Message-ID: <20200824173502.GA1161855@kroah.com> References: <1598287583-71762-1-git-send-email-mikelley@microsoft.com> <1598287583-71762-10-git-send-email-mikelley@microsoft.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1598287583-71762-10-git-send-email-mikelley@microsoft.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200824_133447_555025_B14DC52E X-CRM114-Status: GOOD ( 18.20 ) 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: mark.rutland@arm.com, linux-arch@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-efi@vger.kernel.org, arnd@arndb.de, catalin.marinas@arm.com, boqun.feng@gmail.com, sunilmut@microsoft.com, linux-kernel@vger.kernel.org, wei.liu@kernel.org, maz@kernel.org, vkuznets@redhat.com, kys@microsoft.com, will@kernel.org, ardb@kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Aug 24, 2020 at 09:46:22AM -0700, Michael Kelley wrote: > The Hyper-V frame buffer driver may be built as a module, and > it needs access to screen_info. So export screen_info. > > Signed-off-by: Michael Kelley > --- > arch/arm64/kernel/efi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c > index d0cf596..8ff557a 100644 > --- a/arch/arm64/kernel/efi.c > +++ b/arch/arm64/kernel/efi.c > @@ -55,6 +55,7 @@ static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) > > /* we will fill this structure from the stub, so don't put it in .bss */ > struct screen_info screen_info __section(.data); > +EXPORT_SYMBOL(screen_info); EXPORT_SYMBOL_GPL()? I have to ask :) thanks, greg k-h _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel