KVM: Simplify error handling in __gfn_to_pfn_memslot()

KVM_HVA_ERR_RO_BAD satisfies kvm_is_error_hva(), so there's no need to
duplicate the "if (writable)" block. Fix this by bringing all
kvm_is_error_hva() cases under one conditional.

Signed-off-by: Anish Moorthy <amoorthy@google.com>
Link: https://lore.kernel.org/r/20240215235405.368539-5-amoorthy@google.com
[sean: use ternary operator]
Signed-off-by: Sean Christopherson <seanjc@google.com>
1 file changed