KVM: arm/arm64: Remove unused gpa_end variable

The 'gpa_end' local variable is never used and let's remove it.

Cc: Christoffer Dall <christoffer.dall@arm.com>
Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

diff --git a/virt/kvm/arm/mmu.c b/virt/kvm/arm/mmu.c
index e3e5a26..aae68da 100644 (file)
--- a/virt/kvm/arm/mmu.c
+++ b/virt/kvm/arm/mmu.c
@@ -1597,14 +1597,13 @@ static void kvm_send_hwpoison_signal(unsigned long address,
 static bool fault_supports_stage2_pmd_mappings(struct kvm_memory_slot *memslot,
                                               unsigned long hva)
 {
-       gpa_t gpa_start, gpa_end;
+       gpa_t gpa_start;
        hva_t uaddr_start, uaddr_end;
        size_t size;
 
        size = memslot->npages * PAGE_SIZE;
 
        gpa_start = memslot->base_gfn << PAGE_SHIFT;
-       gpa_end = gpa_start + size;
 
        uaddr_start = memslot->userspace_addr;
        uaddr_end = uaddr_start + size;