Ben Hutchings adb8049097 tools/power x86_energy_perf_policy: Fix "uninitialized variable" warnings at -O2 ... x86_energy_perf_policy first uses __get_cpuid() to check the maximum CPUID level and exits if it is too low. It then assumes that later calls will succeed (which I think is architecturally guaranteed). It also assumes that CPUID works at all (which is not guaranteed on x86_32). If optimisations are enabled, gcc warns about potentially uninitialized variables. Fix this by adding an exit-on-error after every call to __get_cpuid() instead of just checking the maximum level. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Len Brown <len.brown@intel.com>		2019-08-31 14:48:24 -04:00
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intel_pstate_tracer	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 466	2019-06-19 17:09:10 +02:00
intel-speed-select	tools/power/x86/intel-speed-select: Add .gitignore file	2019-07-12 16:00:38 +03:00
turbostat	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335	2019-06-05 17:37:06 +02:00
x86_energy_perf_policy	tools/power x86_energy_perf_policy: Fix "uninitialized variable" warnings at -O2	2019-08-31 14:48:24 -04:00