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| author | Tony Lindgren <tony.lindgren@linux.intel.com> | 2025-09-18 08:32:25 +0300 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-09-19 15:25:34 -0700 |
| commit | 510c47f165f0c1f0b57329a30a9a797795519831 (patch) | |
| tree | 019d1322f5e5e2a3b405bef05c695216abf6f9a8 /tools/docs/lib/parse_data_structs.py | |
| parent | 7cbb14d361bd562fd6e2b3a96c13d5567fd3067a (diff) | |
KVM: TDX: Fix uninitialized error code for __tdx_bringup()
Fix a Smatch static checker warning reported by Dan:
arch/x86/kvm/vmx/tdx.c:3464 __tdx_bringup()
warn: missing error code 'r'
Initialize r to -EINVAL before tdx_get_sysinfo() to simplify the code and
to prevent similar issues from sneaking in later on as suggested by Kai.
Cc: stable@vger.kernel.org
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Fixes: 61bb28279623 ("KVM: TDX: Get system-wide info about TDX module on initialization")
Suggested-by: Kai Huang <kai.huang@intel.com>
Reviewed-by: Kai Huang <kai.huang@intel.com>
Signed-off-by: Tony Lindgren <tony.lindgren@linux.intel.com>
Link: https://lore.kernel.org/r/20250918053226.802204-1-tony.lindgren@linux.intel.com
[sean: tag for stable]
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/docs/lib/parse_data_structs.py')
0 files changed, 0 insertions, 0 deletions