ARM: KVM: Remove __weak attributes

Now that the old code is long gone, we can remove all the weak
attributes, as there is only one version of the code.
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

arch/arm/kvm/hyp/hyp-entry.S

@@ -58,10 +58,8 @@
  */
 
 	.align 5
-__hyp_vector:
-	.global	__hyp_vector
 __kvm_hyp_vector:
-	.weak __kvm_hyp_vector
+	.global __kvm_hyp_vector
 
 	@ Hyp-mode exception vector
 	W(b)	hyp_reset

arch/arm/kvm/hyp/switch.c

@@ -191,7 +191,7 @@ static int __hyp_text __guest_run(struct kvm_vcpu *vcpu)
 	return exit_code;
 }
 
-__alias(__guest_run) int __weak __kvm_vcpu_run(struct kvm_vcpu *vcpu);
+__alias(__guest_run) int __kvm_vcpu_run(struct kvm_vcpu *vcpu);
 
 static const char * const __hyp_panic_string[] = {
 	[ARM_EXCEPTION_RESET]      = "\nHYP panic: RST   PC:%08x CPSR:%08x",

arch/arm/kvm/hyp/tlb.c

@@ -50,14 +50,14 @@ static void __hyp_text __tlb_flush_vmid(struct kvm *kvm)
 	write_sysreg(0, VTTBR);
 }
 
-__alias(__tlb_flush_vmid) void __weak __kvm_tlb_flush_vmid(struct kvm *kvm);
+__alias(__tlb_flush_vmid) void __kvm_tlb_flush_vmid(struct kvm *kvm);
 
 static void __hyp_text __tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa)
 {
 	__tlb_flush_vmid(kvm);
 }
 
-__alias(__tlb_flush_vmid_ipa) void __weak __kvm_tlb_flush_vmid_ipa(struct kvm *kvm,
+__alias(__tlb_flush_vmid_ipa) void __kvm_tlb_flush_vmid_ipa(struct kvm *kvm,
 							    phys_addr_t ipa);
 
 static void __hyp_text __tlb_flush_vm_context(void)
@@ -67,4 +67,4 @@ static void __hyp_text __tlb_flush_vm_context(void)
 	dsb(ish);
 }
 
-__alias(__tlb_flush_vm_context) void __weak __kvm_flush_vm_context(void);
+__alias(__tlb_flush_vm_context) void __kvm_flush_vm_context(void);