From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Kelley Subject: [PATCH v6 09/10] arm64: efi: Export screen_info Date: Sat, 14 Mar 2020 08:35:18 -0700 Message-ID: <1584200119-18594-10-git-send-email-mikelley@microsoft.com> References: <1584200119-18594-1-git-send-email-mikelley@microsoft.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1584200119-18594-1-git-send-email-mikelley@microsoft.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane-mx.org@lists.infradead.org To: will@kernel.org, ardb@kernel.org, arnd@arndb.de, catalin.marinas@arm.com, mark.rutland@arm.com, maz@kernel.org, linux-arm-kernel@lists.infradead.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-efi@vger.kernel.org, linux-arch@vger.kernel.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com, marcelo.cerri@canonical.com, kys@microsoft.com Cc: sunilmut@microsoft.com, boqun.feng@gmail.com, mikelley@microsoft.com List-Id: linux-arch.vger.kernel.org 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); int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) { -- 1.8.3.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-mw2nam10on2123.outbound.protection.outlook.com ([40.107.94.123]:18974 "EHLO NAM10-MW2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727356AbgCOBbt (ORCPT ); Sat, 14 Mar 2020 21:31:49 -0400 From: Michael Kelley Subject: [PATCH v6 09/10] arm64: efi: Export screen_info Date: Sat, 14 Mar 2020 08:35:18 -0700 Message-ID: <1584200119-18594-10-git-send-email-mikelley@microsoft.com> In-Reply-To: <1584200119-18594-1-git-send-email-mikelley@microsoft.com> References: <1584200119-18594-1-git-send-email-mikelley@microsoft.com> Content-Type: text/plain MIME-Version: 1.0 Sender: linux-arch-owner@vger.kernel.org List-ID: To: will@kernel.org, ardb@kernel.org, arnd@arndb.de, catalin.marinas@arm.com, mark.rutland@arm.com, maz@kernel.org, linux-arm-kernel@lists.infradead.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-efi@vger.kernel.org, linux-arch@vger.kernel.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com, marcelo.cerri@canonical.com, kys@microsoft.com Cc: mikelley@microsoft.com, sunilmut@microsoft.com, boqun.feng@gmail.com Message-ID: <20200314153518.YH6yCCqyH2H30qB66KIt3XIrnzJuEvml6_QIFyOCBkw@z> 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); int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) { -- 1.8.3.1