From: Michael Kelley <mikelley@microsoft.com>
To: will@kernel.org, catalin.marinas@arm.com, mark.rutland@arm.com,
lorenzo.pieralisi@arm.com, sudeep.holla@arm.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org,
linux-efi@vger.kernel.org, arnd@arndb.de, wei.liu@kernel.org,
ardb@kernel.org, daniel.lezcano@linaro.org, kys@microsoft.com
Cc: mikelley@microsoft.com
Subject: [PATCH v9 6/7] arm64: efi: Export screen_info
Date: Mon, 8 Mar 2021 11:57:18 -0800 [thread overview]
Message-ID: <1615233439-23346-7-git-send-email-mikelley@microsoft.com> (raw)
In-Reply-To: <1615233439-23346-1-git-send-email-mikelley@microsoft.com>
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 <mikelley@microsoft.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
---
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 fa02efb..e1be6c4 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
next prev parent reply other threads:[~2021-03-08 19:58 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-08 19:57 [PATCH v9 0/7] Enable Linux guests on Hyper-V on ARM64 Michael Kelley
2021-03-08 19:57 ` [PATCH v9 1/7] smccc: Add HVC call variant with result registers other than 0 thru 3 Michael Kelley
2021-03-24 16:55 ` Mark Rutland
2021-03-25 4:55 ` Michael Kelley
2021-03-25 9:56 ` Mark Rutland
2021-03-25 17:19 ` Michael Kelley
2021-03-08 19:57 ` [PATCH v9 2/7] arm64: hyperv: Add Hyper-V hypercall and register access utilities Michael Kelley
2021-03-15 23:02 ` Sunil Muthuswamy
2021-03-08 19:57 ` [PATCH v9 3/7] arm64: hyperv: Add Hyper-V clocksource/clockevent support Michael Kelley
2021-03-08 19:57 ` [PATCH v9 4/7] arm64: hyperv: Add kexec and panic handlers Michael Kelley
2021-03-08 19:57 ` [PATCH v9 5/7] arm64: hyperv: Initialize hypervisor on boot Michael Kelley
2021-03-15 19:54 ` Sunil Muthuswamy
2021-03-08 19:57 ` Michael Kelley [this message]
2021-03-08 19:57 ` [PATCH v9 7/7] Drivers: hv: Enable Hyper-V code to be built on ARM64 Michael Kelley
2021-03-24 15:54 ` [PATCH v9 0/7] Enable Linux guests on Hyper-V " Michael Kelley
2021-04-05 17:45 ` Michael Kelley
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