Subject: [PATCH 15/18] efi/x86: merge assignments of efi.runtime_version

From: Ard Biesheuvel <[email-masked]>
Date: Sun, 16 Feb 2020 19:23:31 +0100

efi.runtime_version is always set to the same value on both
existing code paths, so just set it earlier from a shared one.

Signed-off-by: Ard Biesheuvel <[email-masked]>
---
 arch/x86/platform/efi/efi.c | 19 ++-----------------
 1 file changed, 2 insertions(+), 17 deletions(-)

diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 54ada9f9612e..57651facb99d 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -423,6 +423,8 @@ static int __init efi_systab_init(u64 phys)
 		efi_systab.tables		= systab32->tables;
 	}
 
+	efi.runtime_version = hdr->revision;
+
 	efi_systab_report_header(hdr, efi_systab.fw_vendor);
 	early_memunmap(p, size);
 
@@ -873,15 +875,6 @@ static void __init kexec_enter_virtual_mode(void)
 	}
 
 	efi_sync_low_kernel_mappings();
-
-	/*
-	 * Now that EFI is in virtual mode, update the function
-	 * pointers in the runtime service table to the new virtual addresses.
-	 *
-	 * Call EFI services through wrapper functions.
-	 */
-	efi.runtime_version = efi_systab.hdr.revision;
-
 	efi_native_runtime_setup();
 #endif
 }
@@ -968,14 +961,6 @@ static void __init __efi_enter_virtual_mode(void)
 
 	efi_free_boot_services();
 
-	/*
-	 * Now that EFI is in virtual mode, update the function
-	 * pointers in the runtime service table to the new virtual addresses.
-	 *
-	 * Call EFI services through wrapper functions.
-	 */
-	efi.runtime_version = efi_systab.hdr.revision;
-
 	if (!efi_is_mixed())
 		efi_native_runtime_setup();
 	else
-- 
2.17.1

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