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| author | Christoffer Dall <christoffer.dall@linaro.org> | 2016-09-01 13:16:03 +0200 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2016-09-08 12:53:00 +0200 |
| commit | cf0ba18a441410aeaf3ef97eead3a3fa5381f46f (patch) | |
| tree | ec64816a26f174b4de6bbb76c756fdfc02dd6cdf /arch/arm/kvm | |
| parent | 777c155772f9a234d72b9319325d8b6abd0c0e36 (diff) | |
| download | linux-cf0ba18a441410aeaf3ef97eead3a3fa5381f46f.tar.bz2 | |
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>
Diffstat (limited to 'arch/arm/kvm')
| -rw-r--r-- | arch/arm/kvm/hyp/switch.c | 4 | ||||
| -rw-r--r-- | arch/arm/kvm/hyp/tlb.c | 15 |
2 files changed, 5 insertions, 14 deletions
diff --git a/arch/arm/kvm/hyp/switch.c b/arch/arm/kvm/hyp/switch.c index b13caa90cd44..37b336549700 100644 --- a/arch/arm/kvm/hyp/switch.c +++ b/arch/arm/kvm/hyp/switch.c @@ -134,7 +134,7 @@ static bool __hyp_text __populate_fault_info(struct kvm_vcpu *vcpu) return true; } -static int __hyp_text __guest_run(struct kvm_vcpu *vcpu) +int __hyp_text __kvm_vcpu_run(struct kvm_vcpu *vcpu) { struct kvm_cpu_context *host_ctxt; struct kvm_cpu_context *guest_ctxt; @@ -191,8 +191,6 @@ again: return exit_code; } -__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", [ARM_EXCEPTION_UNDEFINED] = "\nHYP panic: UNDEF PC:%08x CPSR:%08x", 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); |