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KVM: selftests: Delete superfluous, unused "stage" variable in AMX test

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Delete the AMX's tests "stage" counter, as the counter is no longer used,
which makes clang unhappy:

  x86_64/amx_test.c:224:6: error: variable 'stage' set but not used
          int stage, ret;
              ^
  1 error generated.

Note, "stage" was never really used, it just happened to be dumped out by
a (failed) assertion on run->exit_reason, i.e. the AMX test has no concept
of stages, the code was likely copy+pasted from a different test.

Fixes: c96f57b08012 ("KVM: selftests: Make vCPU exit reason test assertion common")
Reviewed-by: Jim Mattson <jmattson@google.com>
Link: https://lore.kernel.org/r/20240109220302.399296-1-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Sean Christopherson 2024-01-09 14:03:02 -08:00
parent 65612e9934
commit 46fee9e389
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/kvm/x86_64/amx_test.c
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@ -221,7 +221,7 @@ int main(int argc, char *argv[])
vm_vaddr_t amx_cfg, tiledata, xstate;
struct ucall uc;
u32 amx_offset;
int stage, ret;
int ret;
/*
* Note, all off-by-default features must be enabled before anything
@ -263,7 +263,7 @@ int main(int argc, char *argv[])
memset(addr_gva2hva(vm, xstate), 0, PAGE_SIZE * DIV_ROUND_UP(XSAVE_SIZE, PAGE_SIZE));
vcpu_args_set(vcpu, 3, amx_cfg, tiledata, xstate);
for (stage = 1; ; stage++) {
for (;;) {
vcpu_run(vcpu);
TEST_ASSERT_KVM_EXIT_REASON(vcpu, KVM_EXIT_IO);