Re: [PATCH v2] powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration

2021-03-30 Thread Michael Ellerman
On Mon, 29 Mar 2021 10:27:00 +0800, Chen Huang wrote: > When compiling the powerpc with the SMP disabled, it shows the issue: > > arch/powerpc/kernel/watchdog.c: In function ‘watchdog_smp_panic’: > arch/powerpc/kernel/watchdog.c:177:4: error: implicit declaration of function > ‘smp_send_nmi_ipi’;

[PATCH v2] powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration

2021-03-28 Thread Chen Huang
When compiling the powerpc with the SMP disabled, it shows the issue: arch/powerpc/kernel/watchdog.c: In function ‘watchdog_smp_panic’: arch/powerpc/kernel/watchdog.c:177:4: error: implicit declaration of function ‘smp_send_nmi_ipi’; did you mean ‘smp_send_stop’? [-Werror=implicit-function-decla