From b899c5ed2ef3af3429abd8046197255f179ea496 Mon Sep 17 00:00:00 2001 From: Jeremy Fitzhardinge Date: Wed, 30 Jan 2008 13:32:44 +0100 Subject: [PATCH] x86/efi: fix improper use of lvalue # HG changeset patch # User Jeremy Fitzhardinge # Date 1199391030 28800 # Node ID 5d35c92fdf0e2c52edbb6fc4ccd06c7f65f25009 # Parent 22f6a5902285b58bfc1fbbd9e183498c9017bd78 x86/efi: fix improper use of lvalue pgd_val is no longer valid as an lvalue, so don't try to assign to it. Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/kernel/efi_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/efi_64.c b/arch/x86/kernel/efi_64.c index 269de2e..1f8bbd9 100644 --- a/arch/x86/kernel/efi_64.c +++ b/arch/x86/kernel/efi_64.c @@ -85,7 +85,7 @@ void __init efi_call_phys_prelog(void) local_irq_save(efi_flags); early_runtime_code_mapping_set_exec(1); vaddress = (unsigned long)__va(0x0UL); - pgd_val(save_pgd) = pgd_val(*pgd_offset_k(0x0UL)); + save_pgd = *pgd_offset_k(0x0UL); set_pgd(pgd_offset_k(0x0UL), *pgd_offset_k(vaddress)); __flush_tlb_all(); } -- 2.7.4