From 302cd37c417d59549d073a8986fd028998409cb9 Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Fri, 7 Nov 2014 14:12:34 +0000 Subject: arm64: kvm: eliminate literal pool entries Replace two instances of 'ldr xN, =(constant)' in the world switch hot path with 'mov' instructions. Acked-by: Marc Zyngier Acked-by: Christoffer Dall Signed-off-by: Ard Biesheuvel Signed-off-by: Will Deacon --- arch/arm64/kvm/hyp.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm64/kvm') diff --git a/arch/arm64/kvm/hyp.S b/arch/arm64/kvm/hyp.S index b72aa9f9215c..fbe909fb0a1a 100644 --- a/arch/arm64/kvm/hyp.S +++ b/arch/arm64/kvm/hyp.S @@ -761,10 +761,10 @@ .macro activate_traps ldr x2, [x0, #VCPU_HCR_EL2] msr hcr_el2, x2 - ldr x2, =(CPTR_EL2_TTA) + mov x2, #CPTR_EL2_TTA msr cptr_el2, x2 - ldr x2, =(1 << 15) // Trap CP15 Cr=15 + mov x2, #(1 << 15) // Trap CP15 Cr=15 msr hstr_el2, x2 mrs x2, mdcr_el2 -- cgit v1.2.3-55-g7522