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From: kernel test robot <lkp@intel.com>
To: Sean Christopherson <seanjc@google.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [sean-jc:x86/kvmclock_vs_tsc 10/51] arch/x86/coco/tdx/tdx.c:1210:61: error: expected ';' after return statement
Date: Wed, 10 Jun 2026 13:55:05 +0200	[thread overview]
Message-ID: <202606101300.8YBNIMhl-lkp@intel.com> (raw)

tree:   https://github.com/sean-jc/linux x86/kvmclock_vs_tsc
head:   03e00f8b41e58b5dd5ceef21940a62e5d8e08766
commit: 744956b9c18116e3ae2e098633a6a5ee1e144591 [10/51] x86/tdx: Force TSC frequency with CPUID-based info provided by the TDX-Module
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260610/202606101300.8YBNIMhl-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260610/202606101300.8YBNIMhl-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202606101300.8YBNIMhl-lkp@intel.com/

All errors (new ones prefixed by >>):

>> arch/x86/coco/tdx/tdx.c:1210:61: error: expected ';' after return statement
    1210 |         return info.crystal_khz * info.numerator / info.denominator
         |                                                                    ^
         |                                                                    ;
   1 error generated.


vim +1210 arch/x86/coco/tdx/tdx.c

  1196	
  1197	unsigned int __init tdx_tsc_init(void)
  1198	{
  1199		struct cpuid_tsc_info info;
  1200	
  1201		if (WARN_ON_ONCE(cpuid_get_tsc_info(&info) || !info.crystal_khz))
  1202			return 0;
  1203	
  1204		apic_set_timer_period_khz(info.crystal_khz, "TDX-Module via CPUID");
  1205	
  1206		/* TSC is the only reliable clock in TDX guest */
  1207		setup_force_cpu_cap(X86_FEATURE_TSC_RELIABLE);
  1208		setup_force_cpu_cap(X86_FEATURE_TSC_KNOWN_FREQ);
  1209	
> 1210		return info.crystal_khz * info.numerator / info.denominator

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

                 reply	other threads:[~2026-06-10 11:55 UTC|newest]

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