On Wed, 2025-02-12 at 18:09 +0800, kernel test robot wrote: > drivers/idle/intel_idle.c: In function 'intel_idle_init': > > > drivers/idle/intel_idle.c:2289:27: error: 'no_acpi' undeclared (first use > > > in this function); did you mean 'no_action'? > 2289 | if (no_native && !no_acpi) { > | ^~~~~~~ > | no_action > drivers/idle/intel_idle.c:2289:27: note: each undeclared identifier is > reported only once for each function it appears in David, this must be the !CONFIG_ACPI_PROCESSOR_CSTATE case. Thanks!