Commit 8e0f353a authored by Jason Wang's avatar Jason Wang Committed by Michael Ellerman
Browse files

powerpc/kvm: no need to initialise statics to 0 



Static variables do not need to be initialised to 0, because compiler
will initialise all uninitialised statics to 0. Thus, remove the
unneeded initialization.

Signed-off-by: default avatarJason Wang <wangborong@cdjrlc.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211220030243.603435-1-wangborong@cdjrlc.com
parent faf01aef

arch/powerpc/kvm/book3s_64_mmu_host.c

+1 −1
Original line number Diff line number Diff line
@@ -228,7 +228,7 @@ static struct kvmppc_sid_map *create_sid_map(struct kvm_vcpu *vcpu, u64 gvsid) 
	struct kvmppc_sid_map *map;

	struct kvmppc_vcpu_book3s *vcpu_book3s = to_book3s(vcpu);

	u16 sid_map_mask;

	static int backwards_map = 0;

	static int backwards_map;



	if (kvmppc_get_msr(vcpu) & MSR_PR)

		gvsid |= VSID_PR;