Re: [PATCH] cpuidle: stub out cpuidle_poll_state_init() without CONFIG_CPU_IDLE

2018-02-20 Thread Rafael J. Wysocki
On Tuesday, February 20, 2018 4:05:44 PM CET Arnd Bergmann wrote: > Calling cpuidle_poll_state_init() from apm_init() results in a link > failure since that directory is never entered without CONFIG_CPU_IDLE: > > arch/x86/kernel/apm_32.o: In function `apm_init': > apm_32.c:(.init.text+0x62c): unde

[PATCH] cpuidle: stub out cpuidle_poll_state_init() without CONFIG_CPU_IDLE

2018-02-20 Thread Arnd Bergmann
Calling cpuidle_poll_state_init() from apm_init() results in a link failure since that directory is never entered without CONFIG_CPU_IDLE: arch/x86/kernel/apm_32.o: In function `apm_init': apm_32.c:(.init.text+0x62c): undefined reference to `cpuidle_poll_state_init' CONFIG_ARCH_HAS_CPU_RELAX can