KVM: arm/arm64: Get rid of exported aliases to static functions

When rewriting the assembly code to C code, it was useful to have
exported aliases or static functions so that we could keep the existing
common C code unmodified and at the same time rewrite arm64 from
assembly to C code, and later do the arm part.

Now when both are done, we really don't need this level of indirection
anymore, and it's time to save a few lines and brain cells.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>

1 files changed, 4 insertions, 11 deletions

diff --git a/arch/arm/kvm/hyp/tlb.c b/arch/arm/kvm/hyp/tlb.c
index a2636001e616..729652854f90 100644
--- a/arch/arm/kvm/hyp/tlb.c
+++ b/arch/arm/kvm/hyp/tlb.c
@@ -34,7 +34,7 @@
  * As v7 does not support flushing per IPA, just nuke the whole TLB
  * instead, ignoring the ipa value.
  */
-static void __hyp_text __tlb_flush_vmid(struct kvm *kvm)
+void __hyp_text __kvm_tlb_flush_vmid(struct kvm *kvm)
 {
         dsb(ishst);
 
@@ -50,21 +50,14 @@ static void __hyp_text __tlb_flush_vmid(struct kvm *kvm)
         write_sysreg(0, VTTBR);
 }
 
-__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)
+void __hyp_text __kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa)
 {
-        __tlb_flush_vmid(kvm);
+        __kvm_tlb_flush_vmid(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)
+void __hyp_text __kvm_flush_vm_context(void)
 {
         write_sysreg(0, TLBIALLNSNHIS);
         write_sysreg(0, ICIALLUIS);
         dsb(ish);
 }
-
-__alias(__tlb_flush_vm_context) void __kvm_flush_vm_context(void);