Re: kernel/sched/fair.c:1524:20: warning: ???test_idle_cores??? declared ???static??? but never defined

On Tue, Mar 03, 2020 at 02:42:38PM +0530, Naresh Kamboju wrote:

Linux next-20200303 arm64 build warnings Please refer below links for more information.

make -sk KBUILD_BUILD_USER=TuxBuild -C/linux -j16 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=gcc CC="sccache aarch64-linux-gnu-gcc" O=build Image

../kernel/sched/fair.c:1524:20: warning: ???test_idle_cores??? declared ???static??? but never defined [-Wunused-function] 1524 | static inline bool test_idle_cores(int cpu, bool def); | ^~~~~~~~~~~~~~~

There is a fix posted that addresses this but it has not reached tip/sched/core. I'll resend the accumulated fixes today and cc you.