An unsigned value can never be negative,
so this test will always evaluate the same way.
`_as_id` a u16 is compared to 0.
Signed-off-by: Advait Dhamorikar <advaitdhamorikar@xxxxxxxxx>
---
arch/x86/kvm/mmu/tdp_mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/mmu/tdp_mmu.c b/arch/x86/kvm/mmu/tdp_mmu.c
index 4508d868f1cd..b4e7b6a264d6 100644
--- a/arch/x86/kvm/mmu/tdp_mmu.c
+++ b/arch/x86/kvm/mmu/tdp_mmu.c
@@ -153,7 +153,7 @@ static struct kvm_mmu_page *tdp_mmu_next_root(struct kvm *kvm,
for (_root = tdp_mmu_next_root(_kvm, NULL, _only_valid); \
({ lockdep_assert_held(&(_kvm)->mmu_lock); }), _root; \
_root = tdp_mmu_next_root(_kvm, _root, _only_valid)) \
- if (_as_id >= 0 && kvm_mmu_page_as_id(_root) != _as_id) { \
+ if (kvm_mmu_page_as_id(_root) != _as_id) { \
} else
#define for_each_valid_tdp_mmu_root_yield_safe(_kvm, _root, _as_id) \
--
2.34.1
