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| author | Jason Wang <wangborong@cdjrlc.com> | 2021-12-20 06:02:43 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-02-02 12:31:25 +0300 |
| commit | 8e0f353a44ff3d65d933b8c0e4fb15dc89d46617 (patch) | |
| tree | bb45e4b53694aed6c43ce5162b3086c48397e4e4 | |
| parent | faf01aef0570757bfbf1d655e984742c1dd38068 (diff) | |
| download | linux-8e0f353a44ff3d65d933b8c0e4fb15dc89d46617.tar.xz | |
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: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211220030243.603435-1-wangborong@cdjrlc.com
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_host.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_host.c b/arch/powerpc/kvm/book3s_64_mmu_host.c index c3e31fef0be1..1ae09992c9ea 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_host.c +++ b/arch/powerpc/kvm/book3s_64_mmu_host.c @@ -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; |